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data-paste-core-version="20.7.0" class="css-1icrb9o"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING" data-paste-core-version="20.7.0" type="button" aria-expanded="false" aria-controls=":Rilamlasm:" class="css-1vx51jp"><span data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_EXPAND_ICON" data-paste-core-version="20.7.0" class="css-f76d15"><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pft8gl"><svg role="img" aria-hidden="true" width="100%" height="100%" viewBox="0 0 20 20" fill="none" aria-labelledby="ChevronDisclosureIcon-:R16j8ilamlasm:"><path fill="currentColor" fill-rule="evenodd" clip-rule="evenodd" d="M9.707 6.293a1 1 0 00-1.497 1.32l.083.094L10.585 10l-2.292 2.293a1 1 0 00-.083 1.32l.083.094a1 1 0 001.32.083l.094-.083 3-3a1 1 0 00.083-1.32l-.083-.094-3-3z"></path></svg></span></span><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m2bqrv">Tutorials</span></div></div><div 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progress</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/tutorials/how-to-record-phone-calls" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Record phone calls</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/tutorials/how-to-create-conference-calls" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Create conference calls</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/tutorials/how-to-gather-user-input-via-keypad" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Gather user input via keypad</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/tutorials/how-to-retrieve-call-logs" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Retrieve call logs</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/tutorials/consume-real-time-media-stream-using-websockets-python-and-flask" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Consume a real-time Media Stream using WebSockets, Python, and Flask</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/tutorials/how-capture-your-first-payment-using-pay" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Capture a payment during a call</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/tutorials/how-to-capture-payment-during-a-voice-call-generic-pay-connector" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Capture a payment during a call (Generic Pay Connector)</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/tutorials/build-interactive-voice-response-ivr-phone-tree" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Build an Interactive Voice Response (IVR) Phone Tree</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/blog/ivr-screening-recording-nodejs-express" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Build an IVR for Screening and Recording Calls<span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pe4vrq"><svg role="img" aria-hidden="false" xmlns="http://www.w3.org/2000/svg" width="100%" height="100%" viewBox="0 0 20 20" aria-labelledby="LogoTwilioIcon-:R5acl8ilamlasm:"><title id="LogoTwilioIcon-:R5acl8ilamlasm:">Additional Twilio Documentation</title><path fill="currentColor" fill-rule="evenodd" d="M10 0C4.477 0 0 4.477 0 10s4.477 10 10 10 10-4.477 10-10A10 10 0 0010 0zm0 17.333a7.333 7.333 0 110-14.666 7.333 7.333 0 010 14.666zm4.533-9.8a2.067 2.067 0 11-2.066-2.066 2.08 2.08 0 012.066 2.066zm0 4.934a2.067 2.067 0 11-2.066-2.067 2.08 2.08 0 012.066 2.067zm-4.933 0A2.067 2.067 0 117.533 10.4 2.08 2.08 0 019.6 12.467zm0-4.934a2.067 2.067 0 11-2.067-2.066A2.08 2.08 0 019.6 7.533z"></path></svg></span></span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/blog/warm-transfer-nodejs-express" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Build Warm Transfers with Twilio<span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pe4vrq"><svg role="img" aria-hidden="false" xmlns="http://www.w3.org/2000/svg" width="100%" height="100%" viewBox="0 0 20 20" aria-labelledby="LogoTwilioIcon-:R5adl8ilamlasm:"><title id="LogoTwilioIcon-:R5adl8ilamlasm:">Additional Twilio Documentation</title><path fill="currentColor" fill-rule="evenodd" d="M10 0C4.477 0 0 4.477 0 10s4.477 10 10 10 10-4.477 10-10A10 10 0 0010 0zm0 17.333a7.333 7.333 0 110-14.666 7.333 7.333 0 010 14.666zm4.533-9.8a2.067 2.067 0 11-2.066-2.066 2.08 2.08 0 012.066 2.066zm0 4.934a2.067 2.067 0 11-2.066-2.067 2.08 2.08 0 012.066 2.067zm-4.933 0A2.067 2.067 0 117.533 10.4 2.08 2.08 0 019.6 12.467zm0-4.934a2.067 2.067 0 11-2.067-2.066A2.08 2.08 0 019.6 7.533z"></path></svg></span></span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/tutorials/conference-broadcast" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Build a Rapid Response Kit with Voice Conference and Broadcasting</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/blog/call-tracking-nodejs-express" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Track your call data<span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pe4vrq"><svg role="img" aria-hidden="false" xmlns="http://www.w3.org/2000/svg" width="100%" height="100%" viewBox="0 0 20 20" aria-labelledby="LogoTwilioIcon-:R5afl8ilamlasm:"><title id="LogoTwilioIcon-:R5afl8ilamlasm:">Additional Twilio Documentation</title><path fill="currentColor" fill-rule="evenodd" d="M10 0C4.477 0 0 4.477 0 10s4.477 10 10 10 10-4.477 10-10A10 10 0 0010 0zm0 17.333a7.333 7.333 0 110-14.666 7.333 7.333 0 010 14.666zm4.533-9.8a2.067 2.067 0 11-2.066-2.066 2.08 2.08 0 012.066 2.066zm0 4.934a2.067 2.067 0 11-2.066-2.067 2.08 2.08 0 012.066 2.067zm-4.933 0A2.067 2.067 0 117.533 10.4 2.08 2.08 0 019.6 12.467zm0-4.934a2.067 2.067 0 11-2.067-2.066A2.08 2.08 0 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data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/tutorials/how-to-route-calls-to-your-sip-network" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Route calls to your SIP network with an outbound call</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/tutorials/how-to-add-programmability-to-your-existing-sip-network" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Add programmability to your existing SIP network</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/tutorials/how-record-single-side-call" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Record a single side of call</span></a><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE" data-paste-core-version="20.7.0" class="css-17onuso"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_WRAPPER" data-paste-core-version="20.7.0" class="css-1icrb9o"><style data-emotion="css q9if6j">.css-q9if6j{box-sizing:border-box;font-style:normal;font-weight:400;font-size:0.75rem;line-height:1.25rem;color:rgb(202, 205, 216);-webkit-transition:all 120ms ease;transition:all 120ms ease;border-radius:4px;cursor:pointer;display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-box-flex:1;-webkit-flex-grow:1;-ms-flex-positive:1;flex-grow:1;-webkit-column-gap:0.25rem;column-gap:0.25rem;outline:none;padding-top:0.25rem;padding-bottom:0.25rem;position:relative;-webkit-text-decoration:none;text-decoration:none;}.css-q9if6j:focus{box-shadow:0 0 0 1px #ffffff,inset 0 0 0 3px rgba(255, 255, 255, 0.2);}</style><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING" data-paste-core-version="20.7.0" type="button" aria-expanded="false" aria-controls=":Rnl8ilamlasm:" class="css-q9if6j"><span data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_EXPAND_ICON" data-paste-core-version="20.7.0" class="css-f76d15"><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pft8gl"><svg role="img" aria-hidden="true" width="100%" height="100%" viewBox="0 0 20 20" fill="none" aria-labelledby="ChevronDisclosureIcon-:R4qdnl8ilamlasm:"><path fill="currentColor" fill-rule="evenodd" clip-rule="evenodd" d="M9.707 6.293a1 1 0 00-1.497 1.32l.083.094L10.585 10l-2.292 2.293a1 1 0 00-.083 1.32l.083.094a1 1 0 001.32.083l.094-.083 3-3a1 1 0 00.083-1.32l-.083-.094-3-3z"></path></svg></span></span><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m2bqrv">Make emergency calls</span></div></div><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_CONTENT" data-paste-core-version="20.7.0" id=":Rnl8ilamlasm:" hidden="" style="display:none" class="css-1nm6rmy"><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/tutorials/emergency-calling-for-programmable-voice" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Overview</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/tutorials/emergency-calling-for-programmable-voice/emergency-telephone-numbers" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Emergency telephone numbers</span></a></div></div></div></div><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE" data-paste-core-version="20.7.0" class="css-17onuso"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_WRAPPER" data-paste-core-version="20.7.0" class="css-1icrb9o"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING" data-paste-core-version="20.7.0" type="button" aria-expanded="false" aria-controls=":Rqlamlasm:" class="css-1vx51jp"><span data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_EXPAND_ICON" data-paste-core-version="20.7.0" class="css-f76d15"><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pft8gl"><svg role="img" aria-hidden="true" width="100%" height="100%" viewBox="0 0 20 20" fill="none" aria-labelledby="ChevronDisclosureIcon-:R16j8qlamlasm:"><path fill="currentColor" fill-rule="evenodd" clip-rule="evenodd" d="M9.707 6.293a1 1 0 00-1.497 1.32l.083.094L10.585 10l-2.292 2.293a1 1 0 00-.083 1.32l.083.094a1 1 0 001.32.083l.094-.083 3-3a1 1 0 00.083-1.32l-.083-.094-3-3z"></path></svg></span></span><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m2bqrv">API Reference</span></div></div><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_CONTENT" data-paste-core-version="20.7.0" id=":Rqlamlasm:" hidden="" style="display:none" class="css-1nm6rmy"><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" 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data-paste-core-version="20.7.0" class="css-17onuso"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_WRAPPER" data-paste-core-version="20.7.0" class="css-1icrb9o"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING" data-paste-core-version="20.7.0" type="button" aria-expanded="false" aria-controls=":R5l8qlamlasm:" class="css-q9if6j"><span data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_EXPAND_ICON" data-paste-core-version="20.7.0" class="css-f76d15"><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pft8gl"><svg role="img" aria-hidden="true" width="100%" height="100%" viewBox="0 0 20 20" fill="none" aria-labelledby="ChevronDisclosureIcon-:R2d6ll8qlamlasm:"><path fill="currentColor" fill-rule="evenodd" clip-rule="evenodd" d="M9.707 6.293a1 1 0 00-1.497 1.32l.083.094L10.585 10l-2.292 2.293a1 1 0 00-.083 1.32l.083.094a1 1 0 001.32.083l.094-.083 3-3a1 1 0 00.083-1.32l-.083-.094-3-3z"></path></svg></span></span><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m2bqrv">Conference Resource</span></div></div><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_CONTENT" data-paste-core-version="20.7.0" id=":R5l8qlamlasm:" hidden="" style="display:none" class="css-1nm6rmy"><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/api/conference-resource" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Overview</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/api/conference-participant-resource" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Conference Participant Resource</span></a></div></div><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE" data-paste-core-version="20.7.0" class="css-17onuso"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_WRAPPER" data-paste-core-version="20.7.0" class="css-1icrb9o"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING" data-paste-core-version="20.7.0" type="button" aria-expanded="false" aria-controls=":R6l8qlamlasm:" class="css-q9if6j"><span data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_EXPAND_ICON" data-paste-core-version="20.7.0" class="css-f76d15"><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pft8gl"><svg role="img" aria-hidden="true" width="100%" height="100%" viewBox="0 0 20 20" fill="none" aria-labelledby="ChevronDisclosureIcon-:R2d6ml8qlamlasm:"><path fill="currentColor" fill-rule="evenodd" clip-rule="evenodd" d="M9.707 6.293a1 1 0 00-1.497 1.32l.083.094L10.585 10l-2.292 2.293a1 1 0 00-.083 1.32l.083.094a1 1 0 001.32.083l.094-.083 3-3a1 1 0 00.083-1.32l-.083-.094-3-3z"></path></svg></span></span><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m2bqrv">Dialing Permissions Resources</span></div></div><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_CONTENT" data-paste-core-version="20.7.0" id=":R6l8qlamlasm:" hidden="" style="display:none" class="css-1nm6rmy"><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/api/dialing-permissions-resources" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Overview</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/api/dialingpermissions-country-resource" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">DialingPermissions Country Resource</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/api/dialingpermissions-bulkcountryupdate-resource" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">DialingPermissions BulkCountryUpdate Resource</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/api/dialingpermissions-highriskspecialprefix-resource" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">DialingPermissions HighRiskSpecialPrefix Resource</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/api/dialingpermissions-settings-resource" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">DialingPermissions Settings Resource</span></a></div></div><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/api/outgoing-caller-ids" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Outgoing Caller ID</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/api/payment-resource" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Payment Resource</span></a><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE" data-paste-core-version="20.7.0" class="css-17onuso"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_WRAPPER" data-paste-core-version="20.7.0" class="css-1icrb9o"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING" data-paste-core-version="20.7.0" type="button" aria-expanded="false" aria-controls=":R9l8qlamlasm:" class="css-q9if6j"><span data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_EXPAND_ICON" data-paste-core-version="20.7.0" class="css-f76d15"><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pft8gl"><svg role="img" aria-hidden="true" width="100%" height="100%" viewBox="0 0 20 20" fill="none" aria-labelledby="ChevronDisclosureIcon-:R2d6pl8qlamlasm:"><path fill="currentColor" fill-rule="evenodd" clip-rule="evenodd" d="M9.707 6.293a1 1 0 00-1.497 1.32l.083.094L10.585 10l-2.292 2.293a1 1 0 00-.083 1.32l.083.094a1 1 0 001.32.083l.094-.083 3-3a1 1 0 00.083-1.32l-.083-.094-3-3z"></path></svg></span></span><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m2bqrv">Queue Resource</span></div></div><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_CONTENT" data-paste-core-version="20.7.0" id=":R9l8qlamlasm:" hidden="" style="display:none" class="css-1nm6rmy"><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/api/queue-resource" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Overview</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/api/member-resource" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Member Resource</span></a></div></div><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE" data-paste-core-version="20.7.0" class="css-17onuso"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_WRAPPER" data-paste-core-version="20.7.0" class="css-1icrb9o"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING" data-paste-core-version="20.7.0" type="button" aria-expanded="false" aria-controls=":Ral8qlamlasm:" class="css-q9if6j"><span data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_EXPAND_ICON" data-paste-core-version="20.7.0" class="css-f76d15"><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pft8gl"><svg role="img" aria-hidden="true" width="100%" height="100%" viewBox="0 0 20 20" fill="none" aria-labelledby="ChevronDisclosureIcon-:R2d6ql8qlamlasm:"><path fill="currentColor" fill-rule="evenodd" clip-rule="evenodd" d="M9.707 6.293a1 1 0 00-1.497 1.32l.083.094L10.585 10l-2.292 2.293a1 1 0 00-.083 1.32l.083.094a1 1 0 001.32.083l.094-.083 3-3a1 1 0 00.083-1.32l-.083-.094-3-3z"></path></svg></span></span><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m2bqrv">Recording Resource</span></div></div><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_CONTENT" data-paste-core-version="20.7.0" id=":Ral8qlamlasm:" hidden="" style="display:none" class="css-1nm6rmy"><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/api/recording" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Overview</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/api/recording-transcription" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Recording Transcription</span></a></div></div></div></div><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE" data-paste-core-version="20.7.0" class="css-17onuso"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_WRAPPER" data-paste-core-version="20.7.0" class="css-1icrb9o"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING" data-paste-core-version="20.7.0" type="button" aria-expanded="false" aria-controls=":R12lamlasm:" class="css-1vx51jp"><span data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_EXPAND_ICON" data-paste-core-version="20.7.0" class="css-f76d15"><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pft8gl"><svg role="img" aria-hidden="true" width="100%" height="100%" viewBox="0 0 20 20" fill="none" aria-labelledby="ChevronDisclosureIcon-:R16j92lamlasm:"><path fill="currentColor" fill-rule="evenodd" clip-rule="evenodd" d="M9.707 6.293a1 1 0 00-1.497 1.32l.083.094L10.585 10l-2.292 2.293a1 1 0 00-.083 1.32l.083.094a1 1 0 001.32.083l.094-.083 3-3a1 1 0 00.083-1.32l-.083-.094-3-3z"></path></svg></span></span><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m2bqrv">TwiML</span></div></div><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_CONTENT" data-paste-core-version="20.7.0" id=":R12lamlasm:" hidden="" style="display:none" class="css-1nm6rmy"><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/twiml" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Overview</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/twiml/changelog" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Changelog</span></a><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE" data-paste-core-version="20.7.0" class="css-17onuso"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_WRAPPER" data-paste-core-version="20.7.0" class="css-1icrb9o"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING" data-paste-core-version="20.7.0" type="button" aria-expanded="false" aria-controls=":R3l92lamlasm:" class="css-q9if6j"><span data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_EXPAND_ICON" data-paste-core-version="20.7.0" class="css-f76d15"><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pft8gl"><svg role="img" aria-hidden="true" width="100%" height="100%" viewBox="0 0 20 20" fill="none" aria-labelledby="ChevronDisclosureIcon-:R4qd3l92lamlasm:"><path fill="currentColor" fill-rule="evenodd" clip-rule="evenodd" d="M9.707 6.293a1 1 0 00-1.497 1.32l.083.094L10.585 10l-2.292 2.293a1 1 0 00-.083 1.32l.083.094a1 1 0 001.32.083l.094-.083 3-3a1 1 0 00.083-1.32l-.083-.094-3-3z"></path></svg></span></span><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m2bqrv"><Connect></span></div></div><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_CONTENT" data-paste-core-version="20.7.0" id=":R3l92lamlasm:" hidden="" style="display:none" class="css-1nm6rmy"><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/twiml/connect" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Overview</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/twiml/connect/conversationrelay" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx"><ConversationRelay></span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/twiml/connect/room" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx"><Room></span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/twiml/connect/virtualagent" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx"><VirtualAgent></span></a></div></div><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE" data-paste-core-version="20.7.0" class="css-17onuso"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_WRAPPER" data-paste-core-version="20.7.0" class="css-1icrb9o"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING" data-paste-core-version="20.7.0" type="button" aria-expanded="false" aria-controls=":R4l92lamlasm:" class="css-q9if6j"><span data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_EXPAND_ICON" data-paste-core-version="20.7.0" class="css-f76d15"><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pft8gl"><svg role="img" aria-hidden="true" width="100%" height="100%" viewBox="0 0 20 20" fill="none" aria-labelledby="ChevronDisclosureIcon-:R4qd4l92lamlasm:"><path fill="currentColor" fill-rule="evenodd" clip-rule="evenodd" d="M9.707 6.293a1 1 0 00-1.497 1.32l.083.094L10.585 10l-2.292 2.293a1 1 0 00-.083 1.32l.083.094a1 1 0 001.32.083l.094-.083 3-3a1 1 0 00.083-1.32l-.083-.094-3-3z"></path></svg></span></span><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m2bqrv"><Dial></span></div></div><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_CONTENT" data-paste-core-version="20.7.0" id=":R4l92lamlasm:" hidden="" style="display:none" class="css-1nm6rmy"><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/twiml/dial" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Overview</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/twiml/dial/application" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx"><Application></span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/twiml/client" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx"><Client></span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/twiml/conference" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx"><Conference></span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/twiml/number" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx"><Number></span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/twiml/queue" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx"><Queue></span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/twiml/sip" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx"><Sip></span></a></div></div><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/twiml/enqueue" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx"><Enqueue></span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/twiml/gather" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx"><Gather></span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/twiml/hangup" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx"><Hangup></span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/twiml/leave" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx"><Leave></span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/twiml/pause" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx"><Pause></span></a><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE" data-paste-core-version="20.7.0" class="css-17onuso"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_WRAPPER" data-paste-core-version="20.7.0" class="css-1icrb9o"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING" data-paste-core-version="20.7.0" type="button" aria-expanded="false" aria-controls=":Ral92lamlasm:" class="css-q9if6j"><span data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_EXPAND_ICON" data-paste-core-version="20.7.0" class="css-f76d15"><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pft8gl"><svg role="img" aria-hidden="true" width="100%" height="100%" viewBox="0 0 20 20" fill="none" aria-labelledby="ChevronDisclosureIcon-:R4qdal92lamlasm:"><path fill="currentColor" fill-rule="evenodd" clip-rule="evenodd" d="M9.707 6.293a1 1 0 00-1.497 1.32l.083.094L10.585 10l-2.292 2.293a1 1 0 00-.083 1.32l.083.094a1 1 0 001.32.083l.094-.083 3-3a1 1 0 00.083-1.32l-.083-.094-3-3z"></path></svg></span></span><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m2bqrv"><Pay></span></div></div><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_CONTENT" data-paste-core-version="20.7.0" id=":Ral92lamlasm:" hidden="" style="display:none" class="css-1nm6rmy"><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/twiml/pay" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Overview</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/twiml/pay/prompt" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx"><Prompt></span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/twiml/pay/twiml-voice-parameter" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx"><Parameter></span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/twiml/pay/pay-connectors" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Pay Connectors</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/twiml/pay/generic-pay-connector" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Generic Pay Connector</span></a></div></div><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/twiml/play" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx"><Play></span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/twiml/record" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx"><Record></span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/twiml/redirect" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx"><Redirect></span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/twiml/refer" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx"><Refer></span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" 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data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING" data-paste-core-version="20.7.0" type="button" aria-expanded="false" aria-controls=":R1alamlasm:" class="css-1vx51jp"><span data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_EXPAND_ICON" data-paste-core-version="20.7.0" class="css-f76d15"><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pft8gl"><svg role="img" aria-hidden="true" width="100%" height="100%" viewBox="0 0 20 20" fill="none" aria-labelledby="ChevronDisclosureIcon-:R16j9alamlasm:"><path fill="currentColor" fill-rule="evenodd" clip-rule="evenodd" d="M9.707 6.293a1 1 0 00-1.497 1.32l.083.094L10.585 10l-2.292 2.293a1 1 0 00-.083 1.32l.083.094a1 1 0 001.32.083l.094-.083 3-3a1 1 0 00.083-1.32l-.083-.094-3-3z"></path></svg></span></span><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m2bqrv">Media Streams</span></div></div><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_CONTENT" data-paste-core-version="20.7.0" id=":R1alamlasm:" hidden="" style="display:none" class="css-1nm6rmy"><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/media-streams" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Media Streams Overview</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/media-streams/websocket-messages" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">WebSocket Messages</span></a></div></div><style data-emotion="css 4zrz0j">.css-4zrz0j{box-sizing:border-box;font-style:normal;font-weight:400;font-size:0.875rem;line-height:1.25rem;color:rgb(202, 205, 216);-webkit-transition:all 120ms ease;transition:all 120ms 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data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_WRAPPER" data-paste-core-version="20.7.0" class="css-1icrb9o"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING" data-paste-core-version="20.7.0" type="button" aria-expanded="false" aria-controls=":R1qlamlasm:" class="css-1vx51jp"><span data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_EXPAND_ICON" data-paste-core-version="20.7.0" class="css-f76d15"><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pft8gl"><svg role="img" aria-hidden="true" width="100%" height="100%" viewBox="0 0 20 20" fill="none" aria-labelledby="ChevronDisclosureIcon-:R16j9qlamlasm:"><path fill="currentColor" fill-rule="evenodd" clip-rule="evenodd" d="M9.707 6.293a1 1 0 00-1.497 1.32l.083.094L10.585 10l-2.292 2.293a1 1 0 00-.083 1.32l.083.094a1 1 0 001.32.083l.094-.083 3-3a1 1 0 00.083-1.32l-.083-.094-3-3z"></path></svg></span></span><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m2bqrv">Voice Intelligence</span></div></div><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_CONTENT" data-paste-core-version="20.7.0" id=":R1qlamlasm:" hidden="" style="display:none" class="css-1nm6rmy"><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/intelligence" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Overview</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/intelligence/api" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">REST API</span></a></div></div><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE" data-paste-core-version="20.7.0" class="css-17onuso"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_WRAPPER" data-paste-core-version="20.7.0" class="css-1icrb9o"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING" data-paste-core-version="20.7.0" type="button" aria-expanded="false" aria-controls=":R22lamlasm:" class="css-1vx51jp"><span data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_EXPAND_ICON" data-paste-core-version="20.7.0" class="css-f76d15"><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pft8gl"><svg role="img" aria-hidden="true" width="100%" height="100%" viewBox="0 0 20 20" fill="none" aria-labelledby="ChevronDisclosureIcon-:R16ja2lamlasm:"><path fill="currentColor" fill-rule="evenodd" clip-rule="evenodd" d="M9.707 6.293a1 1 0 00-1.497 1.32l.083.094L10.585 10l-2.292 2.293a1 1 0 00-.083 1.32l.083.094a1 1 0 001.32.083l.094-.083 3-3a1 1 0 00.083-1.32l-.083-.094-3-3z"></path></svg></span></span><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m2bqrv">Voice Insights</span></div></div><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_CONTENT" data-paste-core-version="20.7.0" id=":R22lamlasm:" hidden="" style="display:none" class="css-1nm6rmy"><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/voice-insights" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Overview</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/voice-insights/event-streams" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Voice Insights Event Streams</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/voice-insights/api" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Voice Insights REST API</span></a></div></div><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE" data-paste-core-version="20.7.0" class="css-17onuso"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_WRAPPER" data-paste-core-version="20.7.0" class="css-1icrb9o"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING" data-paste-core-version="20.7.0" type="button" aria-expanded="false" aria-controls=":R2alamlasm:" class="css-1vx51jp"><span data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_EXPAND_ICON" data-paste-core-version="20.7.0" class="css-f76d15"><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pft8gl"><svg role="img" aria-hidden="true" width="100%" height="100%" viewBox="0 0 20 20" fill="none" aria-labelledby="ChevronDisclosureIcon-:R16jaalamlasm:"><path fill="currentColor" fill-rule="evenodd" clip-rule="evenodd" d="M9.707 6.293a1 1 0 00-1.497 1.32l.083.094L10.585 10l-2.292 2.293a1 1 0 00-.083 1.32l.083.094a1 1 0 001.32.083l.094-.083 3-3a1 1 0 00.083-1.32l-.083-.094-3-3z"></path></svg></span></span><span data-paste-element="BOX" data-paste-core-version="20.7.0" 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class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Emergency Calling for SIP Interfaces API</span></a></div></div></div></div><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE" data-paste-core-version="20.7.0" class="css-17onuso"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_WRAPPER" data-paste-core-version="20.7.0" class="css-1icrb9o"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING" data-paste-core-version="20.7.0" type="button" aria-expanded="false" aria-controls=":R2ilamlasm:" class="css-1vx51jp"><span data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_EXPAND_ICON" data-paste-core-version="20.7.0" class="css-f76d15"><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pft8gl"><svg role="img" aria-hidden="true" width="100%" height="100%" viewBox="0 0 20 20" fill="none" aria-labelledby="ChevronDisclosureIcon-:R16jailamlasm:"><path fill="currentColor" fill-rule="evenodd" clip-rule="evenodd" d="M9.707 6.293a1 1 0 00-1.497 1.32l.083.094L10.585 10l-2.292 2.293a1 1 0 00-.083 1.32l.083.094a1 1 0 001.32.083l.094-.083 3-3a1 1 0 00.083-1.32l-.083-.094-3-3z"></path></svg></span></span><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m2bqrv">Bring Your Own Carrier (BYOC) Trunking</span></div></div><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_CONTENT" data-paste-core-version="20.7.0" id=":R2ilamlasm:" hidden="" style="display:none" class="css-1nm6rmy"><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/bring-your-own-carrier-byoc" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Overview</span></a><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE" data-paste-core-version="20.7.0" class="css-17onuso"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_WRAPPER" data-paste-core-version="20.7.0" class="css-1icrb9o"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING" data-paste-core-version="20.7.0" type="button" aria-expanded="false" aria-controls=":R2lailamlasm:" class="css-q9if6j"><span data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_EXPAND_ICON" data-paste-core-version="20.7.0" class="css-f76d15"><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pft8gl"><svg role="img" aria-hidden="true" width="100%" height="100%" viewBox="0 0 20 20" fill="none" aria-labelledby="ChevronDisclosureIcon-:Rj9mlailamlasm:"><path fill="currentColor" fill-rule="evenodd" clip-rule="evenodd" d="M9.707 6.293a1 1 0 00-1.497 1.32l.083.094L10.585 10l-2.292 2.293a1 1 0 00-.083 1.32l.083.094a1 1 0 001.32.083l.094-.083 3-3a1 1 0 00.083-1.32l-.083-.094-3-3z"></path></svg></span></span><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m2bqrv">BYOC API</span></div></div><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_CONTENT" data-paste-core-version="20.7.0" id=":R2lailamlasm:" hidden="" style="display:none" class="css-1nm6rmy"><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/bring-your-own-carrier-byoc/api" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">BYOC API Overview</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/bring-your-own-carrier-byoc/api/byoctrunk-resource" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">ByocTrunk Resource</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/bring-your-own-carrier-byoc/api/connectionpolicy-resource" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">ConnectionPolicy Resource</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/bring-your-own-carrier-byoc/api/connectionpolicytarget-resource" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">ConnectionPolicyTarget Resource</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/bring-your-own-carrier-byoc/api/sourceipmapping-resource" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">SourceIpMapping Resource</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/bring-your-own-carrier-byoc/api/iprecord-resource" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">IpRecord Resource</span></a></div></div></div></div><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE" data-paste-core-version="20.7.0" class="css-17onuso"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_WRAPPER" data-paste-core-version="20.7.0" class="css-1icrb9o"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING" data-paste-core-version="20.7.0" type="button" aria-expanded="false" aria-controls=":R2qlamlasm:" class="css-1vx51jp"><span data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_EXPAND_ICON" data-paste-core-version="20.7.0" class="css-f76d15"><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pft8gl"><svg role="img" aria-hidden="true" width="100%" height="100%" viewBox="0 0 20 20" fill="none" aria-labelledby="ChevronDisclosureIcon-:R16jaqlamlasm:"><path fill="currentColor" fill-rule="evenodd" clip-rule="evenodd" d="M9.707 6.293a1 1 0 00-1.497 1.32l.083.094L10.585 10l-2.292 2.293a1 1 0 00-.083 1.32l.083.094a1 1 0 001.32.083l.094-.083 3-3a1 1 0 00.083-1.32l-.083-.094-3-3z"></path></svg></span></span><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m2bqrv">Client-Side SDKs</span></div></div><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_CONTENT" data-paste-core-version="20.7.0" id=":R2qlamlasm:" hidden="" style="display:none" class="css-1nm6rmy"><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/sdks" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Overview</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/sdks/network-connectivity-requirements" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Network Connectivity Requirements</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/sdks/error-codes" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Error Codes</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/sdks/call-message-events" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Voice SDK Call Message Events</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/sdks/call-notification-webhook" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Call Notification via Webhook</span></a><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE" data-paste-core-version="20.7.0" class="css-17onuso"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_WRAPPER" data-paste-core-version="20.7.0" class="css-1icrb9o"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING" data-paste-core-version="20.7.0" type="button" aria-expanded="false" aria-controls=":R6laqlamlasm:" class="css-q9if6j"><span data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_EXPAND_ICON" data-paste-core-version="20.7.0" class="css-f76d15"><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pft8gl"><svg role="img" aria-hidden="true" width="100%" height="100%" viewBox="0 0 20 20" fill="none" aria-labelledby="ChevronDisclosureIcon-:R2d6mlaqlamlasm:"><path fill="currentColor" fill-rule="evenodd" clip-rule="evenodd" d="M9.707 6.293a1 1 0 00-1.497 1.32l.083.094L10.585 10l-2.292 2.293a1 1 0 00-.083 1.32l.083.094a1 1 0 001.32.083l.094-.083 3-3a1 1 0 00.083-1.32l-.083-.094-3-3z"></path></svg></span></span><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m2bqrv">Android SDK</span></div></div><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_CONTENT" data-paste-core-version="20.7.0" id=":R6laqlamlasm:" hidden="" style="display:none" class="css-1nm6rmy"><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/sdks/android" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Overview</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/sdks/android/get-started" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Getting Started with the Voice Android SDK</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/sdks/mobile-edge-locations" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Edge Locations</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/sdks/android/using-twilio-voice-with-webrtc-android" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Using Twilio Voice side by side with WebRTC - Android</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/sdks/android/3x-changelog" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Changelog</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="https://twilio.github.io/twilio-voice-android/docs/latest" rel="noreferrer noopener" target="_blank" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx"><span>API Docs</span><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pe4vrq"><svg role="img" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" width="100%" height="100%" viewBox="0 0 20 20" aria-labelledby="LinkExternalIcon-:R5adamlaqlamlasm:"><path fill="currentColor" fill-rule="evenodd" d="M8.4 4.5a.5.5 0 01.5.5v.1a.5.5 0 01-.5.5H5.6v8.8h8.8v-2.8a.5.5 0 01.41-.492l.09-.008h.1a.5.5 0 01.492.41l.008.09V15a.5.5 0 01-.41.492L15 15.5H5a.5.5 0 01-.492-.41L4.5 15V5a.5.5 0 01.41-.492L5 4.5h3.4zm6.6 0a.5.5 0 01.5.5v.1l-.001.01.001 3.29a.5.5 0 01-.5.5h-.1a.5.5 0 01-.5-.5l-.001-1.935-3.967 3.967a.611.611 0 01-.78.07l-.084-.07a.611.611 0 01-.07-.78l.07-.084L13.534 5.6H11.6a.5.5 0 01-.5-.5V5a.5.5 0 01.5-.5H15z"></path></svg></span></span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/sdks/android/faq" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Voice Android SDK FAQ</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/sdks/mobile-best-practices" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Best Practices</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/sdks/mobile-preflight-test" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Preflight Test</span></a></div></div><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE" data-paste-core-version="20.7.0" class="css-17onuso"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_WRAPPER" data-paste-core-version="20.7.0" class="css-1icrb9o"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING" data-paste-core-version="20.7.0" type="button" aria-expanded="false" aria-controls=":R7laqlamlasm:" class="css-q9if6j"><span data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_EXPAND_ICON" data-paste-core-version="20.7.0" class="css-f76d15"><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pft8gl"><svg role="img" aria-hidden="true" width="100%" height="100%" viewBox="0 0 20 20" fill="none" aria-labelledby="ChevronDisclosureIcon-:R2d6nlaqlamlasm:"><path fill="currentColor" fill-rule="evenodd" clip-rule="evenodd" d="M9.707 6.293a1 1 0 00-1.497 1.32l.083.094L10.585 10l-2.292 2.293a1 1 0 00-.083 1.32l.083.094a1 1 0 001.32.083l.094-.083 3-3a1 1 0 00.083-1.32l-.083-.094-3-3z"></path></svg></span></span><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m2bqrv">iOS SDK</span></div></div><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_CONTENT" data-paste-core-version="20.7.0" id=":R7laqlamlasm:" hidden="" style="display:none" class="css-1nm6rmy"><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/sdks/ios" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Overview</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/sdks/ios/get-started" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Getting Started with the Voice iOS SDK</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/sdks/mobile-edge-locations" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Edge Locations</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/sdks/ios/using-twilio-voice-with-webrtc-ios" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Using Twilio Voice side by side with WebRTC - iOS</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/sdks/ios/changelog" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Changelog</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="https://github.com/twilio/twilio-voice-ios/blob/Releases/iOS-13-Migration-Guide.md" rel="noreferrer noopener" target="_blank" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx"><span>Migrating to iOS 13</span><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pe4vrq"><svg role="img" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" width="100%" height="100%" viewBox="0 0 20 20" aria-labelledby="LinkExternalIcon-:R5adanlaqlamlasm:"><path fill="currentColor" fill-rule="evenodd" d="M8.4 4.5a.5.5 0 01.5.5v.1a.5.5 0 01-.5.5H5.6v8.8h8.8v-2.8a.5.5 0 01.41-.492l.09-.008h.1a.5.5 0 01.492.41l.008.09V15a.5.5 0 01-.41.492L15 15.5H5a.5.5 0 01-.492-.41L4.5 15V5a.5.5 0 01.41-.492L5 4.5h3.4zm6.6 0a.5.5 0 01.5.5v.1l-.001.01.001 3.29a.5.5 0 01-.5.5h-.1a.5.5 0 01-.5-.5l-.001-1.935-3.967 3.967a.611.611 0 01-.78.07l-.084-.07a.611.611 0 01-.07-.78l.07-.084L13.534 5.6H11.6a.5.5 0 01-.5-.5V5a.5.5 0 01.5-.5H15z"></path></svg></span></span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="https://twilio.github.io/twilio-voice-ios/docs/latest" rel="noreferrer noopener" target="_blank" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx"><span>API Docs</span><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pe4vrq"><svg role="img" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" width="100%" height="100%" viewBox="0 0 20 20" aria-labelledby="LinkExternalIcon-:R5afanlaqlamlasm:"><path fill="currentColor" fill-rule="evenodd" d="M8.4 4.5a.5.5 0 01.5.5v.1a.5.5 0 01-.5.5H5.6v8.8h8.8v-2.8a.5.5 0 01.41-.492l.09-.008h.1a.5.5 0 01.492.41l.008.09V15a.5.5 0 01-.41.492L15 15.5H5a.5.5 0 01-.492-.41L4.5 15V5a.5.5 0 01.41-.492L5 4.5h3.4zm6.6 0a.5.5 0 01.5.5v.1l-.001.01.001 3.29a.5.5 0 01-.5.5h-.1a.5.5 0 01-.5-.5l-.001-1.935-3.967 3.967a.611.611 0 01-.78.07l-.084-.07a.611.611 0 01-.07-.78l.07-.084L13.534 5.6H11.6a.5.5 0 01-.5-.5V5a.5.5 0 01.5-.5H15z"></path></svg></span></span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/sdks/ios/faq" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Voice iOS SDK FAQ</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/sdks/mobile-best-practices" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Best Practices</span></a><a data-paste-element="SIDEBAR_NAVIGATION_ITEM" data-paste-core-version="20.7.0" href="/docs/voice/sdks/mobile-preflight-test" class="css-lafmnu"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-qxhhlx">Preflight Test</span></a></div></div><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE" data-paste-core-version="20.7.0" class="css-17onuso"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_WRAPPER" data-paste-core-version="20.7.0" class="css-1icrb9o"><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING" data-paste-core-version="20.7.0" type="button" aria-expanded="false" aria-controls=":R8laqlamlasm:" class="css-q9if6j"><span data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_HEADING_EXPAND_ICON" data-paste-core-version="20.7.0" class="css-f76d15"><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pft8gl"><svg role="img" aria-hidden="true" width="100%" height="100%" viewBox="0 0 20 20" fill="none" aria-labelledby="ChevronDisclosureIcon-:R2d6olaqlamlasm:"><path fill="currentColor" fill-rule="evenodd" clip-rule="evenodd" d="M9.707 6.293a1 1 0 00-1.497 1.32l.083.094L10.585 10l-2.292 2.293a1 1 0 00-.083 1.32l.083.094a1 1 0 001.32.083l.094-.083 3-3a1 1 0 00.083-1.32l-.083-.094-3-3z"></path></svg></span></span><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m2bqrv">JavaScript SDK</span></div></div><div data-paste-element="SIDEBAR_NAVIGATION_DISCLOSURE_CONTENT" 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data-paste-element="BOX" data-paste-core-version="20.7.0" style="transform:none" class="css-roynbj"><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pe4vrq"><svg role="img" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" width="100%" height="100%" viewBox="0 0 20 20" aria-labelledby="ArrowForwardIcon-:Rajal6cclaatasm:"><path fill="currentColor" fill-rule="evenodd" d="M14.991 9.91l.007.05v.08l-.01.07-.01.029a.489.489 0 01-.205.272l-3.832 3.444a.596.596 0 01-.78 0 .459.459 0 01-.063-.632l.063-.069 2.957-2.659H5.513A.504.504 0 015 10a.5.5 0 01.42-.488l.093-.008h7.604l-2.956-2.658a.459.459 0 01-.063-.632l.063-.069a.598.598 0 01.704-.057l.076.057 3.832 3.444c.098.064.172.16.206.272l.012.049z"></path></svg></span></div></span></a></div></div><style data-emotion="css 177z12q">.css-177z12q{box-sizing:border-box;display:none;margin-top:4.75rem;}@media screen and (min-width: 768px){.css-177z12q{display:none;}}@media screen and (min-width: 1024px){.css-177z12q{display:none;}}@media screen and (min-width: 1385px){.css-177z12q{display:block;}}</style><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-177z12q"><style data-emotion="css 1brb0pv">.css-1brb0pv{box-sizing:border-box;display:block;-webkit-align-items:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-flex-wrap:wrap;-webkit-flex-wrap:wrap;-ms-flex-wrap:wrap;flex-wrap:wrap;}</style><div data-paste-element="STACK" data-paste-core-version="20.7.0" class="css-1brb0pv"><style data-emotion="css 10ak477">.css-10ak477{box-sizing:border-box;margin-bottom:1rem;}</style><div data-paste-element="STACK_CHILD" data-paste-core-version="20.7.0" class="css-10ak477"><style data-emotion="css r3yive">.css-r3yive{box-sizing:border-box;color:rgb(96, 107, 133);font-size:0.875rem;line-height:1.75rem;font-weight:500;}</style><p data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-r3yive">Take the next steps with Programmable Voice</p></div><div data-paste-element="STACK_CHILD" data-paste-core-version="20.7.0" class="css-roynbj"><div data-paste-element="STACK" data-paste-core-version="20.7.0" class="css-1brb0pv"><div data-paste-element="STACK_CHILD" data-paste-core-version="20.7.0" class="css-10ak477"><style data-emotion="css zv9zrj">.css-zv9zrj{box-sizing:border-box;width:auto;-webkit-appearance:none;-moz-appearance:none;-ms-appearance:none;appearance:none;background:none;display:inline-block;border:none;outline:none;-webkit-transition:background-color 100ms ease-in,box-shadow 100ms ease-in,color 100ms ease-in;transition:background-color 100ms ease-in,box-shadow 100ms ease-in,color 100ms ease-in;font-family:inherit;font-weight:600;-webkit-text-decoration:none;text-decoration:none;position:relative;margin:0;border-radius:4px;cursor:pointer;color:rgb(18, 28, 45);background-color:rgb(255, 255, 255);box-shadow:0 0 0 1px #cacdd8;padding-top:0.5rem;padding-bottom:0.5rem;padding-left:0.75rem;padding-right:0.75rem;font-size:0.875rem;line-height:1.25rem;}.css-zv9zrj:hover{-webkit-text-decoration:none;text-decoration:none;color:rgb(2, 99, 224);background-color:rgb(255, 255, 255);box-shadow:0 0 0 1px #006dfa;}.css-zv9zrj:focus{-webkit-text-decoration:none;text-decoration:none;box-shadow:0 0 0 1px #cacdd8,0 0 0 3px #ffffff,0 0 0 4px #006dfa,0 0 0 6px #cce4ff;}.css-zv9zrj:active,.css-zv9zrj[data-active=true]{-webkit-text-decoration:none;text-decoration:none;box-shadow:0 0 0 1px #001489;color:rgb(0, 20, 137);background-color:rgb(244, 249, 255);}</style><a data-paste-element="BUTTON" data-paste-core-version="20.7.0" type="button" href="/docs/voice#get-started" aria-busy="false" class="css-zv9zrj"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1lgr57j"><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pe4vrq"><svg role="img" aria-hidden="true" width="100%" height="100%" viewBox="0 0 20 20" fill="none" aria-labelledby="PlayIcon-:R36jdbacclaatasm:"><path fill="currentColor" fill-rule="evenodd" clip-rule="evenodd" d="M6.153 4.465a1.003 1.003 0 011.277-.368l.102.056 8.002 5.002a.99.99 0 01.096 1.616l-.095.067-8.002 5.01c-.16.099-.344.152-.533.152a.998.998 0 01-.993-.878L6 15.006V4.994a.99.99 0 01.153-.529z"></path></svg></span>Get Started</span></a></div><div data-paste-element="STACK_CHILD" data-paste-core-version="20.7.0" class="css-10ak477"><a data-paste-element="BUTTON" data-paste-core-version="20.7.0" type="button" href="/docs/voice#build-your-app" aria-busy="false" class="css-zv9zrj"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1lgr57j"><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pe4vrq"><svg role="img" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" width="100%" height="100%" fill="none" viewBox="0 0 20 20" aria-labelledby="CodeIcon-:R36ldbacclaatasm:"><path fill="currentColor" fill-rule="evenodd" d="M3.576 3.5H16.43c.404.001.797.15 1.094.423.298.275.474.656.475 1.063v10.02c0 .409-.177.793-.476 1.069a1.624 1.624 0 01-1.098.423H3.5c-.386 0-.763-.14-1.046-.403A1.388 1.388 0 012 15.075V4.992c0-.408.177-.792.476-1.068a1.626 1.626 0 011.1-.424zm12.852 1H3.576a.624.624 0 00-.42.159.457.457 0 00-.155.334v10.082a.39.39 0 00.132.286.544.544 0 00.368.137h12.922a.624.624 0 00.422-.158.458.458 0 00.154-.334V4.989a.455.455 0 00-.153-.331.62.62 0 00-.418-.158zm0 0z" clip-rule="evenodd"></path><path fill="currentColor" fill-rule="evenodd" d="M12.646 7.647a.5.5 0 01.707 0l2 1.998a.5.5 0 010 .707l-2 2a.5.5 0 01-.707-.707l1.647-1.646-1.646-1.645a.5.5 0 010-.707zm-5.292 0a.5.5 0 010 .707L5.706 9.999l1.647 1.646a.5.5 0 01-.708.707l-2-2a.5.5 0 010-.707l2-1.999a.5.5 0 01.708 0zm3.87-.094a.5.5 0 01.223.67l-2 4a.5.5 0 11-.894-.447l2-4a.5.5 0 01.67-.223z" clip-rule="evenodd"></path></svg></span>Build your App</span></a></div><div data-paste-element="STACK_CHILD" 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data-ch="true"><div style="min-width:fit-content"><div><span style="color:#FF7B72">from</span> <span style="color:#C9D1D9">flask</span> <span style="color:#FF7B72">import</span> <span style="color:#C9D1D9">Flask</span> </div><div><span style="color:#FF7B72">from</span> <span style="color:#C9D1D9">twilio.twiml.voice_response</span> <span style="color:#FF7B72">import</span> <span style="color:#C9D1D9">VoiceResponse</span> </div><div><span style="color:#C9D1D9">app</span> <span style="color:#FF7B72">=</span> <span style="color:#C9D1D9">Flask(</span><span style="color:#79C0FF">__name__</span><span style="color:#C9D1D9">)</span> </div><div> </div><div><span style="color:#D2A8FF">@app.route</span><span style="color:#C9D1D9">(</span><span style="color:#A5D6FF">"/answer"</span><span style="color:#C9D1D9">,</span> <span style="color:#FFA657">methods</span><span style="color:#FF7B72">=</span><span style="color:#C9D1D9">[</span><span style="color:#A5D6FF">'GET'</span><span style="color:#C9D1D9">,</span> <span style="color:#A5D6FF">'POST'</span><span style="color:#C9D1D9">])</span> </div><div><span style="color:#FF7B72">def</span> <span style="color:#D2A8FF">answer_call</span><span style="color:#C9D1D9">():</span> </div><div> <span style="color:#C9D1D9">resp</span> <span style="color:#FF7B72">=</span> <span style="color:#C9D1D9">VoiceResponse()</span> </div><div> <span style="color:#C9D1D9">resp.say(</span><span style="color:#A5D6FF">"Twilio's always there when you call!"</span><span style="color:#C9D1D9">)</span> </div><div> <span style="color:#FF7B72">return</span> <span style="color:#79C0FF">str</span><span style="color:#C9D1D9">(resp)</span> </div><div> </div><div><span style="color:#FF7B72">if</span> <span style="color:#79C0FF">__name__</span> <span style="color:#FF7B72">==</span> <span style="color:#A5D6FF">"__main__"</span><span style="color:#C9D1D9">:</span> </div><div> <span style="color:#C9D1D9">app.run()</span></div></div></pre></div></div></div></div></div><style data-emotion="css lbdz6y">.css-lbdz6y{box-sizing:border-box;padding-bottom:1.5rem;padding-left:1.5rem;margin-bottom:0.5rem;}</style><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-lbdz6y"><style data-emotion="css 1az6u6g">.css-1az6u6g{box-sizing:border-box;color:rgb(255, 255, 255);font-size:inherit;font-weight:inherit;line-height:inherit;outline:none;-webkit-text-decoration:underline;text-decoration:underline;}.css-1az6u6g:active,.css-1az6u6g[data-active=true]{color:rgb(255, 255, 255);-webkit-text-decoration:none;text-decoration:none;}.css-1az6u6g:focus{box-shadow:0 0 0 1px #394762,0 0 0 3px #121c2d,0 0 0 4px #ffffff,0 0 0 6px rgba(255, 255, 255, 0.2);color:rgb(255, 255, 255);-webkit-text-decoration:underline;text-decoration:underline;border-radius:4px;}.css-1az6u6g:hover{color:rgb(255, 255, 255);-webkit-text-decoration:none;text-decoration:none;}</style><a 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255);padding-left:1rem;padding-right:1rem;padding-top:1.5rem;padding-bottom:1.5rem;line-height:1.5rem;border-radius:4px;border-bottom-right-radius:0;box-shadow:0 16px 24px 0 rgba(18, 28, 45, 0.2);margin-bottom:1rem;position:relative;}.css-751lq2:after{position:absolute;width:0;height:0;border-style:solid;border-width:0 1.5rem 0.5rem 0;border-color:transparent #fff transparent transparent;right:0;bottom:-1rem;}</style><style data-emotion="css 1h0ozw6">.css-1h0ozw6{box-sizing:border-box;background-color:rgb(255, 255, 255);padding-left:1rem;padding-right:1rem;padding-top:1.5rem;padding-bottom:1.5rem;line-height:1.5rem;border-radius:4px;border-bottom-right-radius:0;box-shadow:0 16px 24px 0 rgba(18, 28, 45, 0.2);margin-bottom:1rem;position:relative;}.css-1h0ozw6:after{position:absolute;width:0;height:0;border-style:solid;border-width:0 1.5rem 0.5rem 0;border-color:transparent #fff transparent transparent;right:0;bottom:-1rem;}</style><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1h0ozw6">Twilio's always there when you call!</div></div></div></div></div><style data-emotion="css 2g10on">.css-2g10on{box-sizing:border-box;display:block;}@media screen and (min-width: 768px){.css-2g10on{display:block;}}@media screen and (min-width: 1024px){.css-2g10on{display:block;}}@media screen and (min-width: 1385px){.css-2g10on{display:none;}}</style><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-2g10on"><div data-paste-element="STACK" data-paste-core-version="20.7.0" class="css-1brb0pv"><div data-paste-element="STACK_CHILD" data-paste-core-version="20.7.0" class="css-10ak477"><p data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-r3yive">Take the next steps with Programmable Voice</p></div><div data-paste-element="STACK_CHILD" data-paste-core-version="20.7.0" class="css-roynbj"><style data-emotion="css 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class="css-1lgr57j"><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pe4vrq"><svg role="img" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" width="100%" height="100%" fill="none" viewBox="0 0 20 20" aria-labelledby="CodeIcon-:Rcqllcklaatasm:"><path fill="currentColor" fill-rule="evenodd" d="M3.576 3.5H16.43c.404.001.797.15 1.094.423.298.275.474.656.475 1.063v10.02c0 .409-.177.793-.476 1.069a1.624 1.624 0 01-1.098.423H3.5c-.386 0-.763-.14-1.046-.403A1.388 1.388 0 012 15.075V4.992c0-.408.177-.792.476-1.068a1.626 1.626 0 011.1-.424zm12.852 1H3.576a.624.624 0 00-.42.159.457.457 0 00-.155.334v10.082a.39.39 0 00.132.286.544.544 0 00.368.137h12.922a.624.624 0 00.422-.158.458.458 0 00.154-.334V4.989a.455.455 0 00-.153-.331.62.62 0 00-.418-.158zm0 0z" clip-rule="evenodd"></path><path fill="currentColor" fill-rule="evenodd" d="M12.646 7.647a.5.5 0 01.707 0l2 1.998a.5.5 0 010 .707l-2 2a.5.5 0 01-.707-.707l1.647-1.646-1.646-1.645a.5.5 0 010-.707zm-5.292 0a.5.5 0 010 .707L5.706 9.999l1.647 1.646a.5.5 0 01-.708.707l-2-2a.5.5 0 010-.707l2-1.999a.5.5 0 01.708 0zm3.87-.094a.5.5 0 01.223.67l-2 4a.5.5 0 11-.894-.447l2-4a.5.5 0 01.67-.223z" clip-rule="evenodd"></path></svg></span>Build your App</span></a></div><div data-paste-element="STACK_CHILD" data-paste-core-version="20.7.0" class="css-roynbj"><a data-paste-element="BUTTON" data-paste-core-version="20.7.0" type="button" href="/docs/voice#advanced-features" aria-busy="false" class="css-zv9zrj"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1lgr57j"><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pe4vrq"><svg role="img" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" width="100%" height="100%" viewBox="0 0 20 20" aria-labelledby="ExpandIcon-:Rcqtlcklaatasm:"><path fill="currentColor" fill-rule="evenodd" d="M7.558 11.55a.625.625 0 11.884.885l-1.808 1.808a.125.125 0 000 .176l.72.72a.5.5 0 01-.354.854H4.5a.5.5 0 01-.5-.5v-2.5a.5.5 0 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00-.274.217l-.007.065v9.75c0 .133.092.244.216.274l.065.007 1.593-.001v-7.03c0-.731.558-1.332 1.271-1.4l.136-.006 7.031-.001V3.719a.281.281 0 00-.217-.274l-.064-.007z"></path></svg></span><span data-paste-element="BOX" data-paste-core-version="20.7.0" aria-live="polite" class="css-roynbj"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1cbdvo6">Copy code block</span></span></span></span></button></div></div></div><div data-paste-element="CODE_BLOCK" data-paste-core-version="20.7.0" class="css-1lrte93"><div data-paste-element="CODE_BLOCK_CONTENT" data-paste-core-version="20.7.0" class="css-1yf26d7"><pre data-theme="github-dark" data-lang="javascript" style="color:white;font-family:'TwilioSansMono', Courier, monospace;text-align:left;white-space:pre;word-spacing:normal;word-break:normal;word-wrap:normal;line-height:1.5;font-size:1em;-moz-tab-size:4;-o-tab-size:4;tab-size:4;-webkit-hyphens:none;-moz-hyphens:none;-ms-hyphens:none;hyphens:none;margin:0;overflow:auto;background:inherit;width:100%;padding-bottom:2rem" tabindex="0" class="css-1p78m0" data-ch="true"><div style="min-width:fit-content"><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-roynbj"><style data-emotion="css 1m136ci">.css-1m136ci{box-sizing:border-box;display:inline-block;box-sizing:content-box;opacity:0.5;padding-left:1.5rem;padding-right:1.5ch;text-align:right;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;min-width:2ch;}</style><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m136ci">1</span><style data-emotion="css luzz01">.css-luzz01{box-sizing:border-box;display:inline-block;}</style><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-luzz01"><div><span style="color:#8B949E">// Download the helper library from https://www.twilio.com/docs/node/install</span> </div></div></div><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-roynbj"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m136ci">2</span><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-luzz01"><div><span style="color:#FF7B72">const</span> <span style="color:#79C0FF">twilio</span> <span style="color:#FF7B72">=</span> <span style="color:#D2A8FF">require</span><span style="color:#C9D1D9">(</span><span style="color:#A5D6FF">"twilio"</span><span style="color:#C9D1D9">);</span> <span style="color:#8B949E">// Or, for ESM: import twilio from "twilio";</span> </div></div></div><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-roynbj"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m136ci">3</span><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-luzz01"><div> </div></div></div><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-roynbj"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m136ci">4</span><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-luzz01"><div><span style="color:#8B949E">// Find your Account SID and Auth Token at twilio.com/console</span> </div></div></div><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-roynbj"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m136ci">5</span><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-luzz01"><div><span style="color:#8B949E">// and set the environment variables. See http://twil.io/secure</span> </div></div></div><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-roynbj"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m136ci">6</span><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-luzz01"><div><span style="color:#FF7B72">const</span> <span style="color:#79C0FF">accountSid</span> <span style="color:#FF7B72">=</span> <span style="color:#C9D1D9">process.env.</span><span style="color:#79C0FF">TWILIO_ACCOUNT_SID</span><span style="color:#C9D1D9">;</span> </div></div></div><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-roynbj"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m136ci">7</span><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-luzz01"><div><span style="color:#FF7B72">const</span> <span style="color:#79C0FF">authToken</span> <span style="color:#FF7B72">=</span> <span style="color:#C9D1D9">process.env.</span><span style="color:#79C0FF">TWILIO_AUTH_TOKEN</span><span style="color:#C9D1D9">;</span> </div></div></div><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-roynbj"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m136ci">8</span><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-luzz01"><div><span style="color:#FF7B72">const</span> <span style="color:#79C0FF">client</span> <span style="color:#FF7B72">=</span> <span style="color:#D2A8FF">twilio</span><span style="color:#C9D1D9">(accountSid, authToken);</span> </div></div></div><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-roynbj"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m136ci">9</span><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-luzz01"><div> </div></div></div><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-roynbj"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m136ci">10</span><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-luzz01"><div><span style="color:#FF7B72">async function</span> <span style="color:#D2A8FF">createCall</span><span style="color:#C9D1D9">() {</span> </div></div></div><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-roynbj"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m136ci">11</span><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-luzz01"><div> <span style="color:#FF7B72">const</span> <span style="color:#79C0FF">call</span> <span style="color:#FF7B72">= await</span> <span style="color:#C9D1D9">client.calls.</span><span style="color:#D2A8FF">create</span><span style="color:#C9D1D9">({</span> </div></div></div><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-roynbj"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m136ci">12</span><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-luzz01"><div> <span style="color:#C9D1D9">from:</span> <span style="color:#A5D6FF">"+15558675310"</span><span style="color:#C9D1D9">,</span> </div></div></div><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-roynbj"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m136ci">13</span><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-luzz01"><div> <span style="color:#C9D1D9">to:</span> <span style="color:#A5D6FF">"+15017122661"</span><span style="color:#C9D1D9">,</span> </div></div></div><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-roynbj"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m136ci">14</span><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-luzz01"><div> <span style="color:#C9D1D9">url:</span> <span style="color:#A5D6FF">"http://demo.twilio.com/docs/voice.xml"</span><span style="color:#C9D1D9">,</span> </div></div></div><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-roynbj"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m136ci">15</span><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-luzz01"><div> <span style="color:#C9D1D9">});</span> </div></div></div><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-roynbj"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m136ci">16</span><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-luzz01"><div> </div></div></div><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-roynbj"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m136ci">17</span><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-luzz01"><div> <span style="color:#C9D1D9">console.</span><span style="color:#D2A8FF">log</span><span style="color:#C9D1D9">(call.sid);</span> </div></div></div><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-roynbj"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m136ci">18</span><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-luzz01"><div><span style="color:#C9D1D9">}</span> </div></div></div><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-roynbj"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m136ci">19</span><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-luzz01"><div> </div></div></div><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-roynbj"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1m136ci">20</span><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-luzz01"><div><span style="color:#D2A8FF">createCall</span><span style="color:#C9D1D9">();</span></div></div></div></div></pre></div></div></div></div></div></div><style data-emotion="css mbdscd">.css-mbdscd{box-sizing:border-box;-webkit-align-items:stretch;-webkit-box-align:stretch;-ms-flex-align:stretch;align-items:stretch;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;-webkit-box-flex-wrap:wrap;-webkit-flex-wrap:wrap;-ms-flex-wrap:wrap;flex-wrap:wrap;display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;margin-right:auto;margin-left:auto;min-width:0;}@media screen and (min-width: 768px){.css-mbdscd{-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;margin-right:auto;margin-left:auto;}}@media screen and (min-width: 1024px){.css-mbdscd{-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;margin-right:auto;margin-left:auto;}}@media screen and (min-width: 1385px){.css-mbdscd{-webkit-flex-direction:row;-ms-flex-direction:row;flex-direction:row;margin-right:-2.5rem;margin-left:-2.5rem;}}</style><div data-paste-element="GRID" data-paste-core-version="20.7.0" class="css-mbdscd"><style data-emotion="css 16dtyb4">.css-16dtyb4{box-sizing:border-box;width:100%;padding-top:1rem;padding-bottom:1rem;padding-right:0;padding-left:0;min-width:100%;margin-left:0;-webkit-align-content:stretch;-ms-flex-line-pack:stretch;align-content:stretch;display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;}@media screen and (min-width: 768px){.css-16dtyb4{padding-top:1rem;padding-bottom:1rem;padding-right:0;padding-left:0;min-width:100%;}}@media screen and (min-width: 1024px){.css-16dtyb4{padding-top:1rem;padding-bottom:1rem;padding-right:0;padding-left:0;min-width:100%;}}@media screen and (min-width: 1385px){.css-16dtyb4{padding-right:2.5rem;padding-left:2.5rem;min-width:0;}}</style><div data-paste-element="COLUMN" data-paste-core-version="20.7.0" class="css-16dtyb4"><style data-emotion="css 5u5gap">.css-5u5gap ul,.css-5u5gap ol{margin-left:0;list-style-type:none;}</style><style data-emotion="css zyjl5y">.css-zyjl5y{box-sizing:border-box;width:100%;background-color:rgb(255, 255, 255);border-color:rgb(225, 227, 234);border-radius:8px;border-style:solid;border-width:1px;padding:1.5rem;}.css-zyjl5y ul,.css-zyjl5y ol{margin-left:0;list-style-type:none;}</style><article data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-zyjl5y"><style data-emotion="css kstxf7">.css-kstxf7{margin:0;padding:0;color:rgb(18, 28, 45);font-size:1.25rem;line-height:1.75rem;margin-bottom:1rem;font-weight:600;letter-spacing:-.02em;display:block;}</style><span data-paste-element="HEADING" data-paste-core-version="20.6.0" class="css-kstxf7">Ahoy, World</span><p data-paste-element="PARAGRAPH" data-paste-core-version="20.6.0" class="css-tcah8o">Make your first call. Jump to a Quickstart in the language of your choice:</p><style data-emotion="css 2v1iwj">.css-2v1iwj{box-sizing:border-box;display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-align-items:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-column-gap:1rem;column-gap:1rem;row-gap:1rem;-webkit-box-flex-wrap:wrap;-webkit-flex-wrap:wrap;-ms-flex-wrap:wrap;flex-wrap:wrap;}</style><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-2v1iwj"><a data-paste-element="BUTTON" data-paste-core-version="20.7.0" href="/docs/voice/quickstart/php" type="button" aria-busy="false" class="css-zv9zrj"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1lgr57j">PHP<div data-paste-element="BOX" data-paste-core-version="20.7.0" style="transform:none" class="css-roynbj"><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pe4vrq"><svg role="img" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" width="100%" height="100%" viewBox="0 0 20 20" aria-labelledby="ArrowForwardIcon-:R1acdalmslaatasm:"><path fill="currentColor" fill-rule="evenodd" d="M14.991 9.91l.007.05v.08l-.01.07-.01.029a.489.489 0 01-.205.272l-3.832 3.444a.596.596 0 01-.78 0 .459.459 0 01-.063-.632l.063-.069 2.957-2.659H5.513A.504.504 0 015 10a.5.5 0 01.42-.488l.093-.008h7.604l-2.956-2.658a.459.459 0 01-.063-.632l.063-.069a.598.598 0 01.704-.057l.076.057 3.832 3.444c.098.064.172.16.206.272l.012.049z"></path></svg></span></div></span></a><a data-paste-element="BUTTON" data-paste-core-version="20.7.0" href="/docs/voice/quickstart/node" type="button" aria-busy="false" class="css-zv9zrj"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1lgr57j">Node<div data-paste-element="BOX" data-paste-core-version="20.7.0" style="transform:none" class="css-roynbj"><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pe4vrq"><svg role="img" 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class="css-pe4vrq"><svg role="img" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" width="100%" height="100%" viewBox="0 0 20 20" aria-labelledby="ArrowForwardIcon-:R1actalmslaatasm:"><path fill="currentColor" fill-rule="evenodd" d="M14.991 9.91l.007.05v.08l-.01.07-.01.029a.489.489 0 01-.205.272l-3.832 3.444a.596.596 0 01-.78 0 .459.459 0 01-.063-.632l.063-.069 2.957-2.659H5.513A.504.504 0 015 10a.5.5 0 01.42-.488l.093-.008h7.604l-2.956-2.658a.459.459 0 01-.063-.632l.063-.069a.598.598 0 01.704-.057l.076.057 3.832 3.444c.098.064.172.16.206.272l.012.049z"></path></svg></span></div></span></a><a data-paste-element="BUTTON" data-paste-core-version="20.7.0" href="/docs/voice/quickstart/ruby" type="button" aria-busy="false" class="css-zv9zrj"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1lgr57j">Ruby<div data-paste-element="BOX" data-paste-core-version="20.7.0" style="transform:none" class="css-roynbj"><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pe4vrq"><svg role="img" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" width="100%" height="100%" viewBox="0 0 20 20" aria-labelledby="ArrowForwardIcon-:R1ad5almslaatasm:"><path fill="currentColor" fill-rule="evenodd" d="M14.991 9.91l.007.05v.08l-.01.07-.01.029a.489.489 0 01-.205.272l-3.832 3.444a.596.596 0 01-.78 0 .459.459 0 01-.063-.632l.063-.069 2.957-2.659H5.513A.504.504 0 015 10a.5.5 0 01.42-.488l.093-.008h7.604l-2.956-2.658a.459.459 0 01-.063-.632l.063-.069a.598.598 0 01.704-.057l.076.057 3.832 3.444c.098.064.172.16.206.272l.012.049z"></path></svg></span></div></span></a><a data-paste-element="BUTTON" data-paste-core-version="20.7.0" href="/docs/voice/quickstart/java" type="button" aria-busy="false" class="css-zv9zrj"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1lgr57j">Java<div data-paste-element="BOX" data-paste-core-version="20.7.0" style="transform:none" class="css-roynbj"><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pe4vrq"><svg role="img" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" width="100%" height="100%" viewBox="0 0 20 20" aria-labelledby="ArrowForwardIcon-:R1addalmslaatasm:"><path fill="currentColor" fill-rule="evenodd" d="M14.991 9.91l.007.05v.08l-.01.07-.01.029a.489.489 0 01-.205.272l-3.832 3.444a.596.596 0 01-.78 0 .459.459 0 01-.063-.632l.063-.069 2.957-2.659H5.513A.504.504 0 015 10a.5.5 0 01.42-.488l.093-.008h7.604l-2.956-2.658a.459.459 0 01-.063-.632l.063-.069a.598.598 0 01.704-.057l.076.057 3.832 3.444c.098.064.172.16.206.272l.012.049z"></path></svg></span></div></span></a><a data-paste-element="BUTTON" data-paste-core-version="20.7.0" href="/docs/voice/quickstart/csharp" type="button" aria-busy="false" class="css-zv9zrj"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1lgr57j">C#<div data-paste-element="BOX" data-paste-core-version="20.7.0" style="transform:none" class="css-roynbj"><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pe4vrq"><svg role="img" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" width="100%" height="100%" viewBox="0 0 20 20" aria-labelledby="ArrowForwardIcon-:R1adlalmslaatasm:"><path fill="currentColor" fill-rule="evenodd" d="M14.991 9.91l.007.05v.08l-.01.07-.01.029a.489.489 0 01-.205.272l-3.832 3.444a.596.596 0 01-.78 0 .459.459 0 01-.063-.632l.063-.069 2.957-2.659H5.513A.504.504 0 015 10a.5.5 0 01.42-.488l.093-.008h7.604l-2.956-2.658a.459.459 0 01-.063-.632l.063-.069a.598.598 0 01.704-.057l.076.057 3.832 3.444c.098.064.172.16.206.272l.012.049z"></path></svg></span></div></span></a><a data-paste-element="BUTTON" data-paste-core-version="20.7.0" href="/docs/voice/quickstart/go" type="button" aria-busy="false" class="css-zv9zrj"><span data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1lgr57j">Go<div data-paste-element="BOX" data-paste-core-version="20.7.0" style="transform:none" class="css-roynbj"><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pe4vrq"><svg role="img" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" width="100%" height="100%" viewBox="0 0 20 20" aria-labelledby="ArrowForwardIcon-:R1adtalmslaatasm:"><path fill="currentColor" fill-rule="evenodd" d="M14.991 9.91l.007.05v.08l-.01.07-.01.029a.489.489 0 01-.205.272l-3.832 3.444a.596.596 0 01-.78 0 .459.459 0 01-.063-.632l.063-.069 2.957-2.659H5.513A.504.504 0 015 10a.5.5 0 01.42-.488l.093-.008h7.604l-2.956-2.658a.459.459 0 01-.063-.632l.063-.069a.598.598 0 01.704-.057l.076.057 3.832 3.444c.098.064.172.16.206.272l.012.049z"></path></svg></span></div></span></a></div></article></div></div><hr data-paste-element="SEPARATOR" data-paste-core-version="20.7.0" aria-orientation="horizontal" class="css-1iqhwmq"/><style data-emotion="css 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Let's get it to production.</p><p data-paste-element="PARAGRAPH" data-paste-core-version="20.6.0" class="css-tcah8o">Pick the docs that are right for you. These short tutorials, sample apps, and API reference docs will get you from <em>dream</em> to <em>HTTP <style data-emotion="css 1kwd7zr">.css-1kwd7zr{box-sizing:border-box;border-width:1px;border-style:solid;border-radius:4px;font-family:'TwilioSansMono',Courier,monospace;font-size:inherit;line-height:inherit;padding-left:0.25rem;padding-right:0.25rem;color:inherit;background-color:rgb(249, 249, 250);border-color:rgb(202, 205, 216);}</style><code data-paste-element="INLINE_CODE" data-paste-core-version="20.7.0" class="css-1kwd7zr">200 OK</code></em>.</p></div></div><div data-paste-element="COLUMN" data-paste-core-version="20.7.0" class="css-hcnoo8"><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-slcqjs"><style data-emotion="css 9jba6l">.css-9jba6l{position:relative;}.css-9jba6l embed,.css-9jba6l iframe,.css-9jba6l object,.css-9jba6l video{position:absolute;top:0;left:0;height:100%;width:100%;}</style><div style="padding-bottom:56.25%" class="css-9jba6l"><style data-emotion="css q0wqz">.css-q0wqz{box-sizing:border-box;position:absolute;top:0;right:0;bottom:0;left:0;}</style><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-q0wqz"> <div class=""><div id="" class=""></div></div></div></div></div></div></div><div data-paste-element="GRID" data-paste-core-version="20.7.0" class="css-mbdscd"><style data-emotion="css d0fird">.css-d0fird{box-sizing:border-box;width:33.33333333333333%;padding-top:1rem;padding-bottom:1rem;padding-right:0;padding-left:0;min-width:100%;margin-left:0;-webkit-align-content:stretch;-ms-flex-line-pack:stretch;align-content:stretch;display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;}@media screen and (min-width: 768px){.css-d0fird{padding-top:1rem;padding-bottom:1rem;padding-right:0;padding-left:0;min-width:100%;}}@media screen and (min-width: 1024px){.css-d0fird{padding-top:1rem;padding-bottom:1rem;padding-right:0;padding-left:0;min-width:100%;}}@media 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data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-1ezs782"><span data-paste-element="ICON" data-paste-core-version="20.7.0" class="css-pe4vrq"><svg role="img" aria-hidden="false" xmlns="http://www.w3.org/2000/svg" width="100%" height="100%" viewBox="0 0 20 20" aria-labelledby="LinkExternalIcon-:R2laalar4laatasm:"><title id="LinkExternalIcon-:R2laalar4laatasm:">(link takes you to an external page)</title><path fill="currentColor" fill-rule="evenodd" d="M8.4 4.5a.5.5 0 01.5.5v.1a.5.5 0 01-.5.5H5.6v8.8h8.8v-2.8a.5.5 0 01.41-.492l.09-.008h.1a.5.5 0 01.492.41l.008.09V15a.5.5 0 01-.41.492L15 15.5H5a.5.5 0 01-.492-.41L4.5 15V5a.5.5 0 01.41-.492L5 4.5h3.4zm6.6 0a.5.5 0 01.5.5v.1l-.001.01.001 3.29a.5.5 0 01-.5.5h-.1a.5.5 0 01-.5-.5l-.001-1.935-3.967 3.967a.611.611 0 01-.78.07l-.084-.07a.611.611 0 01-.07-.78l.07-.084L13.534 5.6H11.6a.5.5 0 01-.5-.5V5a.5.5 0 01.5-.5H15z"></path></svg></span></span></span></a></li> <li data-paste-element="LIST_ITEM" 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data-paste-core-version="20.6.0" class="css-1pp5a8v"><a data-paste-element="ANCHOR" data-paste-core-version="20.7.0" href="/docs/voice/api/call-resource" title="Voice API Call resource reference documentation" class="css-lpeit6">Voice API Call resource reference documentation</a></li> </ul></article></div></div><hr data-paste-element="SEPARATOR" data-paste-core-version="20.7.0" aria-orientation="horizontal" class="css-1iqhwmq"/><div data-paste-element="GRID" data-paste-core-version="20.7.0" class="css-eyp447"><div data-paste-element="COLUMN" data-paste-core-version="20.7.0" class="css-hcnoo8"><h2 data-paste-element="HEADING" data-paste-core-version="20.6.0" id="advanced-features" class="css-1fa5usp">Advanced Features</h2><div data-paste-element="BOX" data-paste-core-version="20.7.0" class="css-s9kq15"><p data-paste-element="PARAGRAPH" data-paste-core-version="20.6.0" class="css-tcah8o">Your application is unique, but you're not alone - we've got the building blocks you need to grow and scale. Use Twilio with your current VoIP system, debug call issues, find the right data, and queue and modify calls. Deploy your app with confidence.</p><p data-paste-element="PARAGRAPH" data-paste-core-version="20.6.0" class="css-tcah8o">Twilio's <a data-paste-element="ANCHOR" data-paste-core-version="20.7.0" href="/docs/voice/voice-insights" title="Voice Insights" class="css-lpeit6">Voice Insights</a> takes your apps to the next level and helps you target the right improvements. Surface <a data-paste-element="ANCHOR" data-paste-core-version="20.7.0" href="/docs/glossary/what-is-jitter" title="jitter" class="css-lpeit6">jitter</a>, <a data-paste-element="ANCHOR" data-paste-core-version="20.7.0" href="/docs/glossary/what-is-mean-opinion-score-mos" title="mean opinion score" class="css-lpeit6">mean opinion score</a>, and <a data-paste-element="ANCHOR" data-paste-core-version="20.7.0" href="/docs/glossary/what-is-latency" title="latency" class="css-lpeit6">latency</a> issues while monitoring the carrier and hang-up data you need to improve your service.</p><p data-paste-element="PARAGRAPH" data-paste-core-version="20.6.0" class="css-tcah8o">Build a <a data-paste-element="ANCHOR" data-paste-core-version="20.7.0" href="/docs/voice/virtual-agent" title="Conversational IVR" class="css-lpeit6">Conversational IVR</a> using machine learning and natural language understanding with <a data-paste-element="ANCHOR" data-paste-core-version="20.7.0" 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_component1 = _components[\"youtube-embed\"], {CodeBlockGroup, Info, PLP, ProductLandingPage} = _components;\n if (!CodeBlockGroup) _missingMdxReference(\"CodeBlockGroup\", true);\n if (!Info) _missingMdxReference(\"Info\", true);\n if (!PLP) _missingMdxReference(\"PLP\", false);\n if (!PLP.CallToAction) _missingMdxReference(\"PLP.CallToAction\", true);\n if (!PLP.GetStartedLinks) _missingMdxReference(\"PLP.GetStartedLinks\", true);\n if (!PLP.ProductLink) _missingMdxReference(\"PLP.ProductLink\", true);\n if (!ProductLandingPage) _missingMdxReference(\"ProductLandingPage\", true);\n return _jsx(ProductLandingPage, {\n \"children\": _jsx(_Fragment, {}),\n \"title\": \"\",\n \"_data\": {\n \"header\": \"\"\n },\n \"productIntro\": {\n \"children\": _jsxs(_Fragment, {\n children: [_jsx(_components.p, {\n children: \"With Twilio, you can quickly make and receive voice calls in your application. We provide the docs, code samples, helper libraries, and developer tools you need on your journey. You bring your imagination. Let's build something amazing together.\"\n }), _jsx(PLP.CallToAction, {\n label: \"Make your first voice call\",\n url: \"/docs/voice/make-calls\"\n })]\n }),\n \"title\": \"\",\n \"_data\": {\n \"header\": \"## !productIntro\"\n }\n },\n \"tutorial\": {\n \"children\": _jsx(_components.p, {\n children: \"::TutorialResult[Twilio's always there when you call!]\"\n }),\n \"title\": \"\",\n \"_data\": {\n \"header\": \"## !tutorial\"\n },\n \"sample\": {\n \"value\": \"from flask import Flask\\nfrom twilio.twiml.voice_response import VoiceResponse\\napp = Flask(__name__)\\n\\n@app.route(\\\"/answer\\\", methods=['GET', 'POST'])\\ndef answer_call():\\n resp = VoiceResponse()\\n resp.say(\\\"Twilio's always there when you call!\\\")\\n return str(resp)\\n\\nif __name__ == \\\"__main__\\\":\\n app.run()\",\n \"lang\": \"python\",\n \"meta\": \"\",\n \"code\": \"from flask import Flask\\nfrom twilio.twiml.voice_response import VoiceResponse\\napp = Flask(__name__)\\n\\n@app.route(\\\"/answer\\\", methods=['GET', 'POST'])\\ndef answer_call():\\n resp = VoiceResponse()\\n resp.say(\\\"Twilio's always there when you call!\\\")\\n return str(resp)\\n\\nif __name__ == \\\"__main__\\\":\\n app.run()\",\n \"tokens\": [[\"from\", \"#FF7B72\"], \" \", [\"flask\", \"#C9D1D9\"], \" \", [\"import\", \"#FF7B72\"], \" \", [\"Flask\", \"#C9D1D9\"], \"\\n\", [\"from\", \"#FF7B72\"], \" \", [\"twilio.twiml.voice_response\", \"#C9D1D9\"], \" \", [\"import\", \"#FF7B72\"], \" \", [\"VoiceResponse\", \"#C9D1D9\"], \"\\n\", [\"app\", \"#C9D1D9\"], \" \", [\"=\", \"#FF7B72\"], \" \", [\"Flask(\", \"#C9D1D9\"], [\"__name__\", \"#79C0FF\"], [\")\", \"#C9D1D9\"], \"\\n\\n\", [\"@app.route\", \"#D2A8FF\"], [\"(\", \"#C9D1D9\"], [\"\\\"/answer\\\"\", \"#A5D6FF\"], [\",\", \"#C9D1D9\"], \" \", [\"methods\", \"#FFA657\"], [\"=\", \"#FF7B72\"], [\"[\", \"#C9D1D9\"], [\"'GET'\", \"#A5D6FF\"], [\",\", \"#C9D1D9\"], \" \", [\"'POST'\", \"#A5D6FF\"], [\"])\", \"#C9D1D9\"], \"\\n\", [\"def\", \"#FF7B72\"], \" \", [\"answer_call\", \"#D2A8FF\"], [\"():\", \"#C9D1D9\"], \"\\n \", [\"resp\", \"#C9D1D9\"], \" \", [\"=\", \"#FF7B72\"], \" \", [\"VoiceResponse()\", \"#C9D1D9\"], \"\\n \", [\"resp.say(\", \"#C9D1D9\"], [\"\\\"Twilio's always there when you call!\\\"\", \"#A5D6FF\"], [\")\", \"#C9D1D9\"], \"\\n \", [\"return\", \"#FF7B72\"], \" \", [\"str\", \"#79C0FF\"], [\"(resp)\", \"#C9D1D9\"], \"\\n\\n\", [\"if\", \"#FF7B72\"], \" \", [\"__name__\", \"#79C0FF\"], \" \", [\"==\", \"#FF7B72\"], \" \", [\"\\\"__main__\\\"\", \"#A5D6FF\"], [\":\", \"#C9D1D9\"], \"\\n \", [\"app.run()\", \"#C9D1D9\"]],\n \"annotations\": [],\n \"themeName\": \"github-dark\",\n \"style\": {\n \"color\": \"#c9d1d9\",\n \"background\": \"#0d1117\"\n }\n },\n \"steps\": [\"When your phone number receives an incoming call, Twilio will send an HTTP request to your server at /answer.\", \"Your app tells Twilio how to respond with a text to speech response.\", \"Twilio gets the instructions from your app and sends the voice response.\"],\n \"output\": \"Twilio's always there when you call!\",\n \"examplesPageUrl\": \"/docs/voice/tutorials\"\n },\n \"getStarted\": {\n \"children\": _jsx(_components.p, {\n children: \"With just a few lines of code, you'll make your first outgoing phone call with the Voice API. Add a few more and your app can respond to incoming callers. Choose your programming language to get started.\"\n }),\n \"title\": \"Get Started\",\n \"_data\": {\n \"header\": \"## !getStarted Get Started\"\n },\n \"slug\": \"get-started\",\n \"sideContent\": {\n \"children\": _jsx(_Fragment, {\n children: _jsx(CodeBlockGroup, {\n \"children\": _jsx(_Fragment, {}),\n \"title\": \"\",\n \"_data\": {\n \"header\": \"\"\n },\n \"blocks\": [{\n \"value\": \"// Download the helper library from https://www.twilio.com/docs/node/install\\nconst twilio = require(\\\"twilio\\\"); // Or, for ESM: import twilio from \\\"twilio\\\";\\n\\n// Find your Account SID and Auth Token at twilio.com/console\\n// and set the environment variables. See http://twil.io/secure\\nconst accountSid = process.env.TWILIO_ACCOUNT_SID;\\nconst authToken = process.env.TWILIO_AUTH_TOKEN;\\nconst client = twilio(accountSid, authToken);\\n\\nasync function createCall() {\\n const call = await client.calls.create({\\n from: \\\"+15558675310\\\",\\n to: \\\"+15017122661\\\",\\n url: \\\"http://demo.twilio.com/docs/voice.xml\\\",\\n });\\n\\n console.log(call.sid);\\n}\\n\\ncreateCall();\",\n \"lang\": \"javascript\",\n \"meta\": \"Node.js\",\n \"code\": \"// Download the helper library from https://www.twilio.com/docs/node/install\\nconst twilio = require(\\\"twilio\\\"); // Or, for ESM: import twilio from \\\"twilio\\\";\\n\\n// Find your Account SID and Auth Token at twilio.com/console\\n// and set the environment variables. See http://twil.io/secure\\nconst accountSid = process.env.TWILIO_ACCOUNT_SID;\\nconst authToken = process.env.TWILIO_AUTH_TOKEN;\\nconst client = twilio(accountSid, authToken);\\n\\nasync function createCall() {\\n const call = await client.calls.create({\\n from: \\\"+15558675310\\\",\\n to: \\\"+15017122661\\\",\\n url: \\\"http://demo.twilio.com/docs/voice.xml\\\",\\n });\\n\\n console.log(call.sid);\\n}\\n\\ncreateCall();\",\n \"tokens\": [[\"// Download the helper library from https://www.twilio.com/docs/node/install\", \"#8B949E\"], \"\\n\", [\"const\", \"#FF7B72\"], \" \", [\"twilio\", \"#79C0FF\"], \" \", [\"=\", \"#FF7B72\"], \" \", [\"require\", \"#D2A8FF\"], [\"(\", \"#C9D1D9\"], [\"\\\"twilio\\\"\", \"#A5D6FF\"], [\");\", \"#C9D1D9\"], \" \", [\"// Or, for ESM: import twilio from \\\"twilio\\\";\", \"#8B949E\"], \"\\n\\n\", [\"// Find your Account SID and Auth Token at twilio.com/console\", \"#8B949E\"], \"\\n\", [\"// and set the environment variables. See http://twil.io/secure\", \"#8B949E\"], \"\\n\", [\"const\", \"#FF7B72\"], \" \", [\"accountSid\", \"#79C0FF\"], \" \", [\"=\", \"#FF7B72\"], \" \", [\"process.env.\", \"#C9D1D9\"], [\"TWILIO_ACCOUNT_SID\", \"#79C0FF\"], [\";\", \"#C9D1D9\"], \"\\n\", [\"const\", \"#FF7B72\"], \" \", [\"authToken\", \"#79C0FF\"], \" \", [\"=\", \"#FF7B72\"], \" \", [\"process.env.\", \"#C9D1D9\"], [\"TWILIO_AUTH_TOKEN\", \"#79C0FF\"], [\";\", \"#C9D1D9\"], \"\\n\", [\"const\", \"#FF7B72\"], \" \", [\"client\", \"#79C0FF\"], \" \", [\"=\", \"#FF7B72\"], \" \", [\"twilio\", \"#D2A8FF\"], [\"(accountSid, authToken);\", \"#C9D1D9\"], \"\\n\\n\", [\"async function\", \"#FF7B72\"], \" \", [\"createCall\", \"#D2A8FF\"], [\"() {\", \"#C9D1D9\"], \"\\n \", [\"const\", \"#FF7B72\"], \" \", [\"call\", \"#79C0FF\"], \" \", [\"= await\", \"#FF7B72\"], \" \", [\"client.calls.\", \"#C9D1D9\"], [\"create\", \"#D2A8FF\"], [\"({\", \"#C9D1D9\"], \"\\n \", [\"from:\", \"#C9D1D9\"], \" \", [\"\\\"+15558675310\\\"\", \"#A5D6FF\"], [\",\", \"#C9D1D9\"], \"\\n \", [\"to:\", \"#C9D1D9\"], \" \", [\"\\\"+15017122661\\\"\", \"#A5D6FF\"], [\",\", \"#C9D1D9\"], \"\\n \", [\"url:\", \"#C9D1D9\"], \" \", [\"\\\"http://demo.twilio.com/docs/voice.xml\\\"\", \"#A5D6FF\"], [\",\", \"#C9D1D9\"], \"\\n \", [\"});\", \"#C9D1D9\"], \"\\n\\n \", [\"console.\", \"#C9D1D9\"], [\"log\", \"#D2A8FF\"], [\"(call.sid);\", \"#C9D1D9\"], \"\\n\", [\"}\", \"#C9D1D9\"], \"\\n\\n\", [\"createCall\", \"#D2A8FF\"], [\"();\", \"#C9D1D9\"]],\n \"annotations\": [],\n \"themeName\": \"github-dark\",\n \"style\": {\n \"color\": \"#c9d1d9\",\n \"background\": \"#0d1117\"\n }\n }, {\n \"value\": \"# Download the helper library from https://www.twilio.com/docs/python/install\\nimport os\\nfrom twilio.rest import Client\\n\\n# Find your Account SID and Auth Token at twilio.com/console\\n# and set the environment variables. See http://twil.io/secure\\naccount_sid = os.environ[\\\"TWILIO_ACCOUNT_SID\\\"]\\nauth_token = os.environ[\\\"TWILIO_AUTH_TOKEN\\\"]\\nclient = Client(account_sid, auth_token)\\n\\ncall = client.calls.create(\\n from_=\\\"+15558675310\\\",\\n to=\\\"+15017122661\\\",\\n url=\\\"http://demo.twilio.com/docs/voice.xml\\\",\\n)\\n\\nprint(call.sid)\",\n \"lang\": \"python\",\n \"meta\": \"Python\",\n \"code\": \"# Download the helper library from https://www.twilio.com/docs/python/install\\nimport os\\nfrom twilio.rest import Client\\n\\n# Find your Account SID and Auth Token at twilio.com/console\\n# and set the environment variables. See http://twil.io/secure\\naccount_sid = os.environ[\\\"TWILIO_ACCOUNT_SID\\\"]\\nauth_token = os.environ[\\\"TWILIO_AUTH_TOKEN\\\"]\\nclient = Client(account_sid, auth_token)\\n\\ncall = client.calls.create(\\n from_=\\\"+15558675310\\\",\\n to=\\\"+15017122661\\\",\\n url=\\\"http://demo.twilio.com/docs/voice.xml\\\",\\n)\\n\\nprint(call.sid)\",\n \"tokens\": [[\"# Download the helper library from https://www.twilio.com/docs/python/install\", \"#8B949E\"], \"\\n\", [\"import\", \"#FF7B72\"], \" \", [\"os\", \"#C9D1D9\"], \"\\n\", [\"from\", \"#FF7B72\"], \" \", [\"twilio.rest\", \"#C9D1D9\"], \" \", [\"import\", \"#FF7B72\"], \" \", [\"Client\", \"#C9D1D9\"], \"\\n\\n\", [\"# Find your Account SID and Auth Token at twilio.com/console\", \"#8B949E\"], \"\\n\", [\"# and set the environment variables. See http://twil.io/secure\", \"#8B949E\"], \"\\n\", [\"account_sid\", \"#C9D1D9\"], \" \", [\"=\", \"#FF7B72\"], \" \", [\"os.environ[\", \"#C9D1D9\"], [\"\\\"TWILIO_ACCOUNT_SID\\\"\", \"#A5D6FF\"], [\"]\", \"#C9D1D9\"], \"\\n\", [\"auth_token\", \"#C9D1D9\"], \" \", [\"=\", \"#FF7B72\"], \" \", [\"os.environ[\", \"#C9D1D9\"], [\"\\\"TWILIO_AUTH_TOKEN\\\"\", \"#A5D6FF\"], [\"]\", \"#C9D1D9\"], \"\\n\", [\"client\", \"#C9D1D9\"], \" \", [\"=\", \"#FF7B72\"], \" \", [\"Client(account_sid, auth_token)\", \"#C9D1D9\"], \"\\n\\n\", [\"call\", \"#C9D1D9\"], \" \", [\"=\", \"#FF7B72\"], \" \", [\"client.calls.create(\", \"#C9D1D9\"], \"\\n \", [\"from_\", \"#FFA657\"], [\"=\", \"#FF7B72\"], [\"\\\"+15558675310\\\"\", \"#A5D6FF\"], [\",\", \"#C9D1D9\"], \"\\n \", [\"to\", \"#FFA657\"], [\"=\", \"#FF7B72\"], [\"\\\"+15017122661\\\"\", \"#A5D6FF\"], [\",\", \"#C9D1D9\"], \"\\n \", [\"url\", \"#FFA657\"], [\"=\", \"#FF7B72\"], [\"\\\"http://demo.twilio.com/docs/voice.xml\\\"\", \"#A5D6FF\"], [\",\", \"#C9D1D9\"], \"\\n\", [\")\", \"#C9D1D9\"], \"\\n\\n\", [\"print\", \"#79C0FF\"], [\"(call.sid)\", \"#C9D1D9\"]],\n \"annotations\": [],\n \"themeName\": \"github-dark\",\n \"style\": {\n \"color\": \"#c9d1d9\",\n \"background\": \"#0d1117\"\n }\n }, {\n \"value\": \"// Install the C# / .NET helper library from twilio.com/docs/csharp/install\\n\\nusing System;\\nusing Twilio;\\nusing Twilio.Rest.Api.V2010.Account;\\nusing System.Threading.Tasks;\\n\\nclass Program {\\n public static async Task Main(string[] args) {\\n // Find your Account SID and Auth Token at twilio.com/console\\n // and set the environment variables. See http://twil.io/secure\\n string accountSid = Environment.GetEnvironmentVariable(\\\"TWILIO_ACCOUNT_SID\\\");\\n string authToken = Environment.GetEnvironmentVariable(\\\"TWILIO_AUTH_TOKEN\\\");\\n\\n TwilioClient.Init(accountSid, authToken);\\n\\n var call = await CallResource.CreateAsync(\\n from: new Twilio.Types.PhoneNumber(\\\"+15558675310\\\"),\\n to: new Twilio.Types.PhoneNumber(\\\"+15017122661\\\"),\\n url: new Uri(\\\"http://demo.twilio.com/docs/voice.xml\\\"));\\n\\n Console.WriteLine(call.Sid);\\n }\\n}\",\n \"lang\": \"csharp\",\n \"meta\": \"C#\",\n \"code\": \"// Install the C# / .NET helper library from twilio.com/docs/csharp/install\\n\\nusing System;\\nusing Twilio;\\nusing Twilio.Rest.Api.V2010.Account;\\nusing System.Threading.Tasks;\\n\\nclass Program {\\n public static async Task Main(string[] args) {\\n // Find your Account SID and Auth Token at twilio.com/console\\n // and set the environment variables. See http://twil.io/secure\\n string accountSid = Environment.GetEnvironmentVariable(\\\"TWILIO_ACCOUNT_SID\\\");\\n string authToken = Environment.GetEnvironmentVariable(\\\"TWILIO_AUTH_TOKEN\\\");\\n\\n TwilioClient.Init(accountSid, authToken);\\n\\n var call = await CallResource.CreateAsync(\\n from: new Twilio.Types.PhoneNumber(\\\"+15558675310\\\"),\\n to: new Twilio.Types.PhoneNumber(\\\"+15017122661\\\"),\\n url: new Uri(\\\"http://demo.twilio.com/docs/voice.xml\\\"));\\n\\n Console.WriteLine(call.Sid);\\n }\\n}\",\n \"tokens\": [[\"// Install the C# / .NET helper library from twilio.com/docs/csharp/install\", \"#8B949E\"], \"\\n\\n\", [\"using\", \"#FF7B72\"], \" \", [\"System\", \"#FFA657\"], [\";\", \"#C9D1D9\"], \"\\n\", [\"using\", \"#FF7B72\"], \" \", [\"Twilio\", \"#FFA657\"], [\";\", \"#C9D1D9\"], \"\\n\", [\"using\", \"#FF7B72\"], \" \", [\"Twilio\", \"#FFA657\"], [\".\", \"#C9D1D9\"], [\"Rest\", \"#FFA657\"], [\".\", \"#C9D1D9\"], [\"Api\", \"#FFA657\"], [\".\", \"#C9D1D9\"], [\"V2010\", \"#FFA657\"], [\".\", \"#C9D1D9\"], [\"Account\", \"#FFA657\"], [\";\", \"#C9D1D9\"], \"\\n\", [\"using\", \"#FF7B72\"], \" \", [\"System\", \"#FFA657\"], [\".\", \"#C9D1D9\"], [\"Threading\", \"#FFA657\"], [\".\", \"#C9D1D9\"], [\"Tasks\", \"#FFA657\"], [\";\", \"#C9D1D9\"], \"\\n\\n\", [\"class\", \"#FF7B72\"], \" \", [\"Program\", \"#FFA657\"], \" \", [\"{\", \"#C9D1D9\"], \"\\n \", [\"public static async\", \"#FF7B72\"], \" \", [\"Task\", \"#FFA657\"], \" \", [\"Main\", \"#D2A8FF\"], [\"(\", \"#C9D1D9\"], [\"string\", \"#FF7B72\"], [\"[]\", \"#C9D1D9\"], \" \", [\"args\", \"#FFA657\"], [\") {\", \"#C9D1D9\"], \"\\n \", [\"// Find your Account SID and Auth Token at twilio.com/console\", \"#8B949E\"], \"\\n \", [\"// and set the environment variables. See http://twil.io/secure\", \"#8B949E\"], \"\\n \", [\"string\", \"#FF7B72\"], \" \", [\"accountSid\", \"#FFA657\"], \" \", [\"=\", \"#FF7B72\"], \" \", [\"Environment.\", \"#C9D1D9\"], [\"GetEnvironmentVariable\", \"#D2A8FF\"], [\"(\", \"#C9D1D9\"], [\"\\\"TWILIO_ACCOUNT_SID\\\"\", \"#A5D6FF\"], [\");\", \"#C9D1D9\"], \"\\n \", [\"string\", \"#FF7B72\"], \" \", [\"authToken\", \"#FFA657\"], \" \", [\"=\", \"#FF7B72\"], \" \", [\"Environment.\", \"#C9D1D9\"], [\"GetEnvironmentVariable\", \"#D2A8FF\"], [\"(\", \"#C9D1D9\"], [\"\\\"TWILIO_AUTH_TOKEN\\\"\", \"#A5D6FF\"], [\");\", \"#C9D1D9\"], \"\\n\\n \", [\"TwilioClient.\", \"#C9D1D9\"], [\"Init\", \"#D2A8FF\"], [\"(accountSid, authToken);\", \"#C9D1D9\"], \"\\n\\n \", [\"var\", \"#FF7B72\"], \" \", [\"call\", \"#FFA657\"], \" \", [\"= await\", \"#FF7B72\"], \" \", [\"CallResource.\", \"#C9D1D9\"], [\"CreateAsync\", \"#D2A8FF\"], [\"(\", \"#C9D1D9\"], \"\\n \", [\"from\", \"#FFA657\"], [\":\", \"#C9D1D9\"], \" \", [\"new\", \"#FF7B72\"], \" \", [\"Twilio\", \"#FFA657\"], [\".\", \"#C9D1D9\"], [\"Types\", \"#FFA657\"], [\".\", \"#C9D1D9\"], [\"PhoneNumber\", \"#FFA657\"], [\"(\", \"#C9D1D9\"], [\"\\\"+15558675310\\\"\", \"#A5D6FF\"], [\"),\", \"#C9D1D9\"], \"\\n \", [\"to\", \"#FFA657\"], [\":\", \"#C9D1D9\"], \" \", [\"new\", \"#FF7B72\"], \" \", [\"Twilio\", \"#FFA657\"], [\".\", \"#C9D1D9\"], [\"Types\", \"#FFA657\"], [\".\", \"#C9D1D9\"], [\"PhoneNumber\", \"#FFA657\"], [\"(\", \"#C9D1D9\"], [\"\\\"+15017122661\\\"\", \"#A5D6FF\"], [\"),\", \"#C9D1D9\"], \"\\n \", [\"url\", \"#FFA657\"], [\":\", \"#C9D1D9\"], \" \", [\"new\", \"#FF7B72\"], \" \", [\"Uri\", \"#FFA657\"], [\"(\", \"#C9D1D9\"], [\"\\\"http://demo.twilio.com/docs/voice.xml\\\"\", \"#A5D6FF\"], [\"));\", \"#C9D1D9\"], \"\\n\\n \", [\"Console.\", \"#C9D1D9\"], [\"WriteLine\", \"#D2A8FF\"], [\"(call.Sid);\", \"#C9D1D9\"], \"\\n \", [\"}\", \"#C9D1D9\"], \"\\n\", [\"}\", \"#C9D1D9\"]],\n \"annotations\": [],\n \"themeName\": \"github-dark\",\n \"style\": {\n \"color\": \"#c9d1d9\",\n \"background\": \"#0d1117\"\n }\n }, {\n \"value\": \"// Install the Java helper library from twilio.com/docs/java/install\\n\\nimport java.net.URI;\\nimport com.twilio.Twilio;\\nimport com.twilio.rest.api.v2010.account.Call;\\n\\npublic class Example {\\n // Find your Account SID and Auth Token at twilio.com/console\\n // and set the environment variables. See http://twil.io/secure\\n public static final String ACCOUNT_SID = System.getenv(\\\"TWILIO_ACCOUNT_SID\\\");\\n public static final String AUTH_TOKEN = System.getenv(\\\"TWILIO_AUTH_TOKEN\\\");\\n\\n public static void main(String[] args) {\\n Twilio.init(ACCOUNT_SID, AUTH_TOKEN);\\n Call call = Call.creator(new com.twilio.type.PhoneNumber(\\\"+15017122661\\\"),\\n new com.twilio.type.PhoneNumber(\\\"+15558675310\\\"),\\n URI.create(\\\"http://demo.twilio.com/docs/voice.xml\\\"))\\n .create();\\n\\n System.out.println(call.getSid());\\n }\\n}\",\n \"lang\": \"java\",\n \"meta\": \"Java\",\n \"code\": \"// Install the Java helper library from twilio.com/docs/java/install\\n\\nimport java.net.URI;\\nimport com.twilio.Twilio;\\nimport com.twilio.rest.api.v2010.account.Call;\\n\\npublic class Example {\\n // Find your Account SID and Auth Token at twilio.com/console\\n // and set the environment variables. See http://twil.io/secure\\n public static final String ACCOUNT_SID = System.getenv(\\\"TWILIO_ACCOUNT_SID\\\");\\n public static final String AUTH_TOKEN = System.getenv(\\\"TWILIO_AUTH_TOKEN\\\");\\n\\n public static void main(String[] args) {\\n Twilio.init(ACCOUNT_SID, AUTH_TOKEN);\\n Call call = Call.creator(new com.twilio.type.PhoneNumber(\\\"+15017122661\\\"),\\n new com.twilio.type.PhoneNumber(\\\"+15558675310\\\"),\\n URI.create(\\\"http://demo.twilio.com/docs/voice.xml\\\"))\\n .create();\\n\\n System.out.println(call.getSid());\\n }\\n}\",\n \"tokens\": [[\"// Install the Java helper library from twilio.com/docs/java/install\", \"#8B949E\"], \"\\n\\n\", [\"import\", \"#FF7B72\"], \" \", [\"java.net.URI;\", \"#C9D1D9\"], \"\\n\", [\"import\", \"#FF7B72\"], \" \", [\"com.twilio.Twilio;\", \"#C9D1D9\"], \"\\n\", [\"import\", \"#FF7B72\"], \" \", [\"com.twilio.rest.api.v2010.account.Call;\", \"#C9D1D9\"], \"\\n\\n\", [\"public class\", \"#FF7B72\"], \" \", [\"Example\", \"#FFA657\"], \" \", [\"{\", \"#C9D1D9\"], \"\\n \", [\"// Find your Account SID and Auth Token at twilio.com/console\", \"#8B949E\"], \"\\n \", [\"// and set the environment variables. See http://twil.io/secure\", \"#8B949E\"], \"\\n \", [\"public static final\", \"#FF7B72\"], \" \", [\"String ACCOUNT_SID\", \"#C9D1D9\"], \" \", [\"=\", \"#FF7B72\"], \" \", [\"System.\", \"#C9D1D9\"], [\"getenv\", \"#D2A8FF\"], [\"(\", \"#C9D1D9\"], [\"\\\"TWILIO_ACCOUNT_SID\\\"\", \"#A5D6FF\"], [\");\", \"#C9D1D9\"], \"\\n \", [\"public static final\", \"#FF7B72\"], \" \", [\"String AUTH_TOKEN\", \"#C9D1D9\"], \" \", [\"=\", \"#FF7B72\"], \" \", [\"System.\", \"#C9D1D9\"], [\"getenv\", \"#D2A8FF\"], [\"(\", \"#C9D1D9\"], [\"\\\"TWILIO_AUTH_TOKEN\\\"\", \"#A5D6FF\"], [\");\", \"#C9D1D9\"], \"\\n\\n \", [\"public static void\", \"#FF7B72\"], \" \", [\"main\", \"#D2A8FF\"], [\"(\", \"#C9D1D9\"], [\"String\", \"#FF7B72\"], [\"[]\", \"#C9D1D9\"], \" \", [\"args\", \"#FFA657\"], [\") {\", \"#C9D1D9\"], \"\\n \", [\"Twilio.\", \"#C9D1D9\"], [\"init\", \"#D2A8FF\"], [\"(ACCOUNT_SID, AUTH_TOKEN);\", \"#C9D1D9\"], \"\\n \", [\"Call call\", \"#C9D1D9\"], \" \", [\"=\", \"#FF7B72\"], \" \", [\"Call.\", \"#C9D1D9\"], [\"creator\", \"#D2A8FF\"], [\"(\", \"#C9D1D9\"], [\"new\", \"#FF7B72\"], \" \", [\"com.twilio.type.\", \"#C9D1D9\"], [\"PhoneNumber\", \"#D2A8FF\"], [\"(\", \"#C9D1D9\"], [\"\\\"+15017122661\\\"\", \"#A5D6FF\"], [\"),\", \"#C9D1D9\"], \"\\n \", [\"new\", \"#FF7B72\"], \" \", [\"com.twilio.type.\", \"#C9D1D9\"], [\"PhoneNumber\", \"#D2A8FF\"], [\"(\", \"#C9D1D9\"], [\"\\\"+15558675310\\\"\", \"#A5D6FF\"], [\"),\", \"#C9D1D9\"], \"\\n \", [\"URI.\", \"#C9D1D9\"], [\"create\", \"#D2A8FF\"], [\"(\", \"#C9D1D9\"], [\"\\\"http://demo.twilio.com/docs/voice.xml\\\"\", \"#A5D6FF\"], [\"))\", \"#C9D1D9\"], \"\\n \", [\".\", \"#C9D1D9\"], [\"create\", \"#D2A8FF\"], [\"();\", \"#C9D1D9\"], \"\\n\\n \", [\"System.out.\", \"#C9D1D9\"], [\"println\", \"#D2A8FF\"], [\"(call.\", \"#C9D1D9\"], [\"getSid\", \"#D2A8FF\"], [\"());\", \"#C9D1D9\"], \"\\n \", [\"}\", \"#C9D1D9\"], \"\\n\", [\"}\", \"#C9D1D9\"]],\n \"annotations\": [],\n \"themeName\": \"github-dark\",\n \"style\": {\n \"color\": \"#c9d1d9\",\n \"background\": \"#0d1117\"\n }\n }, {\n \"value\": \"// Download the helper library from https://www.twilio.com/docs/go/install\\npackage main\\n\\nimport (\\n\\t\\\"fmt\\\"\\n\\t\\\"github.com/twilio/twilio-go\\\"\\n\\tapi \\\"github.com/twilio/twilio-go/rest/api/v2010\\\"\\n\\t\\\"os\\\"\\n)\\n\\nfunc main() {\\n\\t// Find your Account SID and Auth Token at twilio.com/console\\n\\t// and set the environment variables. See http://twil.io/secure\\n\\t// Make sure TWILIO_ACCOUNT_SID and TWILIO_AUTH_TOKEN exists in your environment\\n\\tclient := twilio.NewRestClient()\\n\\n\\tparams := \u0026api.CreateCallParams{}\\n\\tparams.SetFrom(\\\"+15558675310\\\")\\n\\tparams.SetTo(\\\"+15017122661\\\")\\n\\tparams.SetUrl(\\\"http://demo.twilio.com/docs/voice.xml\\\")\\n\\n\\tresp, err := client.Api.CreateCall(params)\\n\\tif err != nil {\\n\\t\\tfmt.Println(err.Error())\\n\\t\\tos.Exit(1)\\n\\t} else {\\n\\t\\tif resp.Sid != nil {\\n\\t\\t\\tfmt.Println(*resp.Sid)\\n\\t\\t} else {\\n\\t\\t\\tfmt.Println(resp.Sid)\\n\\t\\t}\\n\\t}\\n}\",\n \"lang\": \"go\",\n \"meta\": \"Go\",\n \"code\": \"// Download the helper library from https://www.twilio.com/docs/go/install\\npackage main\\n\\nimport (\\n\\t\\\"fmt\\\"\\n\\t\\\"github.com/twilio/twilio-go\\\"\\n\\tapi \\\"github.com/twilio/twilio-go/rest/api/v2010\\\"\\n\\t\\\"os\\\"\\n)\\n\\nfunc main() {\\n\\t// Find your Account SID and Auth Token at twilio.com/console\\n\\t// and set the environment variables. See http://twil.io/secure\\n\\t// Make sure TWILIO_ACCOUNT_SID and TWILIO_AUTH_TOKEN exists in your environment\\n\\tclient := twilio.NewRestClient()\\n\\n\\tparams := \u0026api.CreateCallParams{}\\n\\tparams.SetFrom(\\\"+15558675310\\\")\\n\\tparams.SetTo(\\\"+15017122661\\\")\\n\\tparams.SetUrl(\\\"http://demo.twilio.com/docs/voice.xml\\\")\\n\\n\\tresp, err := client.Api.CreateCall(params)\\n\\tif err != nil {\\n\\t\\tfmt.Println(err.Error())\\n\\t\\tos.Exit(1)\\n\\t} else {\\n\\t\\tif resp.Sid != nil {\\n\\t\\t\\tfmt.Println(*resp.Sid)\\n\\t\\t} else {\\n\\t\\t\\tfmt.Println(resp.Sid)\\n\\t\\t}\\n\\t}\\n}\",\n \"tokens\": [[\"// Download the helper library from https://www.twilio.com/docs/go/install\", \"#8B949E\"], \"\\n\", [\"package\", \"#FF7B72\"], \" \", [\"main\", \"#FFA657\"], \"\\n\\n\", [\"import\", \"#FF7B72\"], \" \", [\"(\", \"#C9D1D9\"], \"\\n\\t\", [\"\\\"\", \"#A5D6FF\"], [\"fmt\", \"#FFA657\"], [\"\\\"\", \"#A5D6FF\"], \"\\n\\t\", [\"\\\"\", \"#A5D6FF\"], [\"github.com/twilio/twilio-go\", \"#FFA657\"], [\"\\\"\", \"#A5D6FF\"], \"\\n\\t\", [\"api\", \"#C9D1D9\"], \" \", [\"\\\"\", \"#A5D6FF\"], [\"github.com/twilio/twilio-go/rest/api/v2010\", \"#FFA657\"], [\"\\\"\", \"#A5D6FF\"], \"\\n\\t\", [\"\\\"\", \"#A5D6FF\"], [\"os\", \"#FFA657\"], [\"\\\"\", \"#A5D6FF\"], \"\\n\", [\")\", \"#C9D1D9\"], \"\\n\\n\", [\"func\", \"#FF7B72\"], \" \", [\"main\", \"#D2A8FF\"], [\"() {\", \"#C9D1D9\"], \"\\n\\t\", [\"// Find your Account SID and Auth Token at twilio.com/console\", \"#8B949E\"], \"\\n\\t\", [\"// and set the environment variables. See http://twil.io/secure\", \"#8B949E\"], \"\\n\\t\", [\"// Make sure TWILIO_ACCOUNT_SID and TWILIO_AUTH_TOKEN exists in your environment\", \"#8B949E\"], \"\\n\\t\", [\"client\", \"#C9D1D9\"], \" \", [\":=\", \"#FF7B72\"], \" \", [\"twilio.\", \"#C9D1D9\"], [\"NewRestClient\", \"#D2A8FF\"], [\"()\", \"#C9D1D9\"], \"\\n\\n\\t\", [\"params\", \"#C9D1D9\"], \" \", [\":= \u0026\", \"#FF7B72\"], [\"api\", \"#FFA657\"], [\".\", \"#C9D1D9\"], [\"CreateCallParams\", \"#FFA657\"], [\"{}\", \"#C9D1D9\"], \"\\n\\t\", [\"params.\", \"#C9D1D9\"], [\"SetFrom\", \"#D2A8FF\"], [\"(\", \"#C9D1D9\"], [\"\\\"+15558675310\\\"\", \"#A5D6FF\"], [\")\", \"#C9D1D9\"], \"\\n\\t\", [\"params.\", \"#C9D1D9\"], [\"SetTo\", \"#D2A8FF\"], [\"(\", \"#C9D1D9\"], [\"\\\"+15017122661\\\"\", \"#A5D6FF\"], [\")\", \"#C9D1D9\"], \"\\n\\t\", [\"params.\", \"#C9D1D9\"], [\"SetUrl\", \"#D2A8FF\"], [\"(\", \"#C9D1D9\"], [\"\\\"http://demo.twilio.com/docs/voice.xml\\\"\", \"#A5D6FF\"], [\")\", \"#C9D1D9\"], \"\\n\\n\\t\", [\"resp, err\", \"#C9D1D9\"], \" \", [\":=\", \"#FF7B72\"], \" \", [\"client.Api.\", \"#C9D1D9\"], [\"CreateCall\", \"#D2A8FF\"], [\"(params)\", \"#C9D1D9\"], \"\\n\\t\", [\"if\", \"#FF7B72\"], \" \", [\"err\", \"#C9D1D9\"], \" \", [\"!=\", \"#FF7B72\"], \" \", [\"nil\", \"#79C0FF\"], \" \", [\"{\", \"#C9D1D9\"], \"\\n\\t\\t\", [\"fmt.\", \"#C9D1D9\"], [\"Println\", \"#D2A8FF\"], [\"(err.\", \"#C9D1D9\"], [\"Error\", \"#D2A8FF\"], [\"())\", \"#C9D1D9\"], \"\\n\\t\\t\", [\"os.\", \"#C9D1D9\"], [\"Exit\", \"#D2A8FF\"], [\"(\", \"#C9D1D9\"], [\"1\", \"#79C0FF\"], [\")\", \"#C9D1D9\"], \"\\n\\t\", [\"}\", \"#C9D1D9\"], \" \", [\"else\", \"#FF7B72\"], \" \", [\"{\", \"#C9D1D9\"], \"\\n\\t\\t\", [\"if\", \"#FF7B72\"], \" \", [\"resp.Sid\", \"#C9D1D9\"], \" \", [\"!=\", \"#FF7B72\"], \" \", [\"nil\", \"#79C0FF\"], \" \", [\"{\", \"#C9D1D9\"], \"\\n\\t\\t\\t\", [\"fmt.\", \"#C9D1D9\"], [\"Println\", \"#D2A8FF\"], [\"(\", \"#C9D1D9\"], [\"*\", \"#FF7B72\"], [\"resp.Sid)\", \"#C9D1D9\"], \"\\n\\t\\t\", [\"}\", \"#C9D1D9\"], \" \", [\"else\", \"#FF7B72\"], \" \", [\"{\", \"#C9D1D9\"], \"\\n\\t\\t\\t\", [\"fmt.\", \"#C9D1D9\"], [\"Println\", \"#D2A8FF\"], [\"(resp.Sid)\", \"#C9D1D9\"], \"\\n\\t\\t\", [\"}\", \"#C9D1D9\"], \"\\n\\t\", [\"}\", \"#C9D1D9\"], \"\\n\", [\"}\", \"#C9D1D9\"]],\n \"annotations\": [],\n \"themeName\": \"github-dark\",\n \"style\": {\n \"color\": \"#c9d1d9\",\n \"background\": \"#0d1117\"\n }\n }, {\n \"value\": \"\u003c?php\\n\\n// Update the path below to your autoload.php,\\n// see https://getcomposer.org/doc/01-basic-usage.md\\nrequire_once \\\"/path/to/vendor/autoload.php\\\";\\n\\nuse Twilio\\\\Rest\\\\Client;\\n\\n// Find your Account SID and Auth Token at twilio.com/console\\n// and set the environment variables. See http://twil.io/secure\\n$sid = getenv(\\\"TWILIO_ACCOUNT_SID\\\");\\n$token = getenv(\\\"TWILIO_AUTH_TOKEN\\\");\\n$twilio = new Client($sid, $token);\\n\\n$call = $twilio-\u003ecalls-\u003ecreate(\\n \\\"+15017122661\\\", // To\\n \\\"+15558675310\\\", // From\\n [\\\"url\\\" =\u003e \\\"http://demo.twilio.com/docs/voice.xml\\\"]\\n);\\n\\nprint $call-\u003esid;\",\n \"lang\": \"php\",\n \"meta\": \"PHP\",\n \"code\": \"\u003c?php\\n\\n// Update the path below to your autoload.php,\\n// see https://getcomposer.org/doc/01-basic-usage.md\\nrequire_once \\\"/path/to/vendor/autoload.php\\\";\\n\\nuse Twilio\\\\Rest\\\\Client;\\n\\n// Find your Account SID and Auth Token at twilio.com/console\\n// and set the environment variables. See http://twil.io/secure\\n$sid = getenv(\\\"TWILIO_ACCOUNT_SID\\\");\\n$token = getenv(\\\"TWILIO_AUTH_TOKEN\\\");\\n$twilio = new Client($sid, $token);\\n\\n$call = $twilio-\u003ecalls-\u003ecreate(\\n \\\"+15017122661\\\", // To\\n \\\"+15558675310\\\", // From\\n [\\\"url\\\" =\u003e \\\"http://demo.twilio.com/docs/voice.xml\\\"]\\n);\\n\\nprint $call-\u003esid;\",\n \"tokens\": [[\"\u003c?\", \"#FF7B72\"], [\"php\", \"#79C0FF\"], \"\\n\\n\", [\"// Update the path below to your autoload.php,\", \"#8B949E\"], \"\\n\", [\"// see https://getcomposer.org/doc/01-basic-usage.md\", \"#8B949E\"], \"\\n\", [\"require_once\", \"#FF7B72\"], \" \", [\"\\\"/path/to/vendor/autoload.php\\\"\", \"#A5D6FF\"], [\";\", \"#C9D1D9\"], \"\\n\\n\", [\"use\", \"#FF7B72\"], \" \", [\"Twilio\\\\Rest\\\\Client\", \"#79C0FF\"], [\";\", \"#C9D1D9\"], \"\\n\\n\", [\"// Find your Account SID and Auth Token at twilio.com/console\", \"#8B949E\"], \"\\n\", [\"// and set the environment variables. See http://twil.io/secure\", \"#8B949E\"], \"\\n\", [\"$sid\", \"#C9D1D9\"], \" \", [\"=\", \"#FF7B72\"], \" \", [\"getenv\", \"#79C0FF\"], [\"(\", \"#C9D1D9\"], [\"\\\"TWILIO_ACCOUNT_SID\\\"\", \"#A5D6FF\"], [\");\", \"#C9D1D9\"], \"\\n\", [\"$token\", \"#C9D1D9\"], \" \", [\"=\", \"#FF7B72\"], \" \", [\"getenv\", \"#79C0FF\"], [\"(\", \"#C9D1D9\"], [\"\\\"TWILIO_AUTH_TOKEN\\\"\", \"#A5D6FF\"], [\");\", \"#C9D1D9\"], \"\\n\", [\"$twilio\", \"#C9D1D9\"], \" \", [\"= new\", \"#FF7B72\"], \" \", [\"Client\", \"#79C0FF\"], [\"($sid, $token);\", \"#C9D1D9\"], \"\\n\\n\", [\"$call\", \"#C9D1D9\"], \" \", [\"=\", \"#FF7B72\"], \" \", [\"$twilio\", \"#C9D1D9\"], [\"-\u003e\", \"#FF7B72\"], [\"calls\", \"#C9D1D9\"], [\"-\u003e\", \"#FF7B72\"], [\"create\", \"#D2A8FF\"], [\"(\", \"#C9D1D9\"], \"\\n \", [\"\\\"+15017122661\\\"\", \"#A5D6FF\"], [\",\", \"#C9D1D9\"], \" \", [\"// To\", \"#8B949E\"], \"\\n \", [\"\\\"+15558675310\\\"\", \"#A5D6FF\"], [\",\", \"#C9D1D9\"], \" \", [\"// From\", \"#8B949E\"], \"\\n \", [\"[\", \"#C9D1D9\"], [\"\\\"url\\\"\", \"#A5D6FF\"], \" \", [\"=\u003e\", \"#FF7B72\"], \" \", [\"\\\"http://demo.twilio.com/docs/voice.xml\\\"\", \"#A5D6FF\"], [\"]\", \"#C9D1D9\"], \"\\n\", [\");\", \"#C9D1D9\"], \"\\n\\n\", [\"print\", \"#79C0FF\"], \" \", [\"$call\", \"#C9D1D9\"], [\"-\u003e\", \"#FF7B72\"], [\"sid;\", \"#C9D1D9\"]],\n \"annotations\": [],\n \"themeName\": \"github-dark\",\n \"style\": {\n \"color\": \"#c9d1d9\",\n \"background\": \"#0d1117\"\n }\n }, {\n \"value\": \"# Download the helper library from https://www.twilio.com/docs/ruby/install\\nrequire 'rubygems'\\nrequire 'twilio-ruby'\\n\\n# Find your Account SID and Auth Token at twilio.com/console\\n# and set the environment variables. See http://twil.io/secure\\naccount_sid = ENV['TWILIO_ACCOUNT_SID']\\nauth_token = ENV['TWILIO_AUTH_TOKEN']\\n@client = Twilio::REST::Client.new(account_sid, auth_token)\\n\\ncall = @client\\n .api\\n .v2010\\n .calls\\n .create(\\n from: '+15558675310',\\n to: '+15017122661',\\n url: 'http://demo.twilio.com/docs/voice.xml'\\n )\\n\\nputs call.sid\",\n \"lang\": \"ruby\",\n \"meta\": \"Ruby\",\n \"code\": \"# Download the helper library from https://www.twilio.com/docs/ruby/install\\nrequire 'rubygems'\\nrequire 'twilio-ruby'\\n\\n# Find your Account SID and Auth Token at twilio.com/console\\n# and set the environment variables. See http://twil.io/secure\\naccount_sid = ENV['TWILIO_ACCOUNT_SID']\\nauth_token = ENV['TWILIO_AUTH_TOKEN']\\n@client = Twilio::REST::Client.new(account_sid, auth_token)\\n\\ncall = @client\\n .api\\n .v2010\\n .calls\\n .create(\\n from: '+15558675310',\\n to: '+15017122661',\\n url: 'http://demo.twilio.com/docs/voice.xml'\\n )\\n\\nputs call.sid\",\n \"tokens\": [[\"# Download the helper library from https://www.twilio.com/docs/ruby/install\", \"#8B949E\"], \"\\n\", [\"require\", \"#FF7B72\"], \" \", [\"'rubygems'\", \"#A5D6FF\"], \"\\n\", [\"require\", \"#FF7B72\"], \" \", [\"'twilio-ruby'\", \"#A5D6FF\"], \"\\n\\n\", [\"# Find your Account SID and Auth Token at twilio.com/console\", \"#8B949E\"], \"\\n\", [\"# and set the environment variables. See http://twil.io/secure\", \"#8B949E\"], \"\\n\", [\"account_sid\", \"#C9D1D9\"], \" \", [\"=\", \"#FF7B72\"], \" \", [\"ENV\", \"#79C0FF\"], [\"[\", \"#C9D1D9\"], [\"'TWILIO_ACCOUNT_SID'\", \"#A5D6FF\"], [\"]\", \"#C9D1D9\"], \"\\n\", [\"auth_token\", \"#C9D1D9\"], \" \", [\"=\", \"#FF7B72\"], \" \", [\"ENV\", \"#79C0FF\"], [\"[\", \"#C9D1D9\"], [\"'TWILIO_AUTH_TOKEN'\", \"#A5D6FF\"], [\"]\", \"#C9D1D9\"], \"\\n\", [\"@client\", \"#C9D1D9\"], \" \", [\"=\", \"#FF7B72\"], \" \", [\"Twilio\", \"#79C0FF\"], [\"::\", \"#C9D1D9\"], [\"REST\", \"#79C0FF\"], [\"::\", \"#C9D1D9\"], [\"Client\", \"#79C0FF\"], [\".\", \"#C9D1D9\"], [\"new\", \"#FF7B72\"], [\"(account_sid, auth_token)\", \"#C9D1D9\"], \"\\n\\n\", [\"call\", \"#C9D1D9\"], \" \", [\"=\", \"#FF7B72\"], \" \", [\"@client\", \"#C9D1D9\"], \"\\n \", [\".api\", \"#C9D1D9\"], \"\\n \", [\".v2010\", \"#C9D1D9\"], \"\\n \", [\".calls\", \"#C9D1D9\"], \"\\n \", [\".create(\", \"#C9D1D9\"], \"\\n \", [\"from:\", \"#79C0FF\"], \" \", [\"'+15558675310'\", \"#A5D6FF\"], [\",\", \"#C9D1D9\"], \"\\n \", [\"to:\", \"#79C0FF\"], \" \", [\"'+15017122661'\", \"#A5D6FF\"], [\",\", \"#C9D1D9\"], \"\\n \", [\"url:\", \"#79C0FF\"], \" \", [\"'http://demo.twilio.com/docs/voice.xml'\", \"#A5D6FF\"], \"\\n \", [\")\", \"#C9D1D9\"], \"\\n\\n\", [\"puts\", \"#79C0FF\"], \" \", [\"call.sid\", \"#C9D1D9\"]],\n \"annotations\": [],\n \"themeName\": \"github-dark\",\n \"style\": {\n \"color\": \"#c9d1d9\",\n \"background\": \"#0d1117\"\n }\n }, {\n \"value\": \"# Install the twilio-cli from https://twil.io/cli\\n\\ntwilio api:core:calls:create \\\\\\n --from +15558675310 \\\\\\n --to +15017122661 \\\\\\n --url http://demo.twilio.com/docs/voice.xml\",\n \"lang\": \"shellscript\",\n \"meta\": \"twilio-cli\",\n \"code\": \"# Install the twilio-cli from https://twil.io/cli\\n\\ntwilio api:core:calls:create \\\\\\n --from +15558675310 \\\\\\n --to +15017122661 \\\\\\n --url http://demo.twilio.com/docs/voice.xml\",\n \"tokens\": [[\"# Install the twilio-cli from https://twil.io/cli\", \"#8B949E\"], \"\\n\\n\", [\"twilio\", \"#FFA657\"], \" \", [\"api:core:calls:create\", \"#A5D6FF\"], \" \", [\"\\\\\", \"#79C0FF\"], \"\\n \", [\"--from\", \"#79C0FF\"], \" \", [\"+15558675310\", \"#A5D6FF\"], \" \", [\"\\\\\", \"#79C0FF\"], \"\\n \", [\"--to\", \"#79C0FF\"], \" \", [\"+15017122661\", \"#A5D6FF\"], \" \", [\"\\\\\", \"#79C0FF\"], \"\\n \", [\"--url\", \"#79C0FF\"], \" \", [\"http://demo.twilio.com/docs/voice.xml\", \"#A5D6FF\"]],\n \"annotations\": [],\n \"themeName\": \"github-dark\",\n \"style\": {\n \"color\": \"#c9d1d9\",\n \"background\": \"#0d1117\"\n }\n }, {\n \"value\": \"curl -X POST \\\"https://api.twilio.com/2010-04-01/Accounts/$TWILIO_ACCOUNT_SID/Calls.json\\\" \\\\\\n--data-urlencode \\\"From=+15558675310\\\" \\\\\\n--data-urlencode \\\"To=+15017122661\\\" \\\\\\n--data-urlencode \\\"Url=http://demo.twilio.com/docs/voice.xml\\\" \\\\\\n-u $TWILIO_ACCOUNT_SID:$TWILIO_AUTH_TOKEN\",\n \"lang\": \"shellscript\",\n \"meta\": \"curl\",\n \"code\": \"curl -X POST \\\"https://api.twilio.com/2010-04-01/Accounts/$TWILIO_ACCOUNT_SID/Calls.json\\\" \\\\\\n--data-urlencode \\\"From=+15558675310\\\" \\\\\\n--data-urlencode \\\"To=+15017122661\\\" \\\\\\n--data-urlencode \\\"Url=http://demo.twilio.com/docs/voice.xml\\\" \\\\\\n-u $TWILIO_ACCOUNT_SID:$TWILIO_AUTH_TOKEN\",\n \"tokens\": [[\"curl\", \"#FFA657\"], \" \", [\"-X\", \"#79C0FF\"], \" \", [\"POST \\\"https://api.twilio.com/2010-04-01/Accounts/\", \"#A5D6FF\"], [\"$TWILIO_ACCOUNT_SID\", \"#C9D1D9\"], [\"/Calls.json\\\"\", \"#A5D6FF\"], \" \", [\"\\\\\", \"#79C0FF\"], \"\\n\", [\"--data-urlencode\", \"#C9D1D9\"], \" \", [\"\\\"From=+15558675310\\\"\", \"#A5D6FF\"], \" \", [\"\\\\\", \"#79C0FF\"], \"\\n\", [\"--data-urlencode\", \"#C9D1D9\"], \" \", [\"\\\"To=+15017122661\\\"\", \"#A5D6FF\"], \" \", [\"\\\\\", \"#79C0FF\"], \"\\n\", [\"--data-urlencode\", \"#C9D1D9\"], \" \", [\"\\\"Url=http://demo.twilio.com/docs/voice.xml\\\"\", \"#A5D6FF\"], \" \", [\"\\\\\", \"#79C0FF\"], \"\\n\", [\"-u $TWILIO_ACCOUNT_SID\", \"#C9D1D9\"], [\":\", \"#A5D6FF\"], [\"$TWILIO_AUTH_TOKEN\", \"#C9D1D9\"]],\n \"annotations\": [],\n \"themeName\": \"github-dark\",\n \"style\": {\n \"color\": \"#c9d1d9\",\n \"background\": \"#0d1117\"\n }\n }]\n })\n }),\n \"title\": \"\",\n \"_data\": {\n \"header\": \"### !sideContent\"\n }\n },\n \"links\": [{\n \"children\": _jsxs(_Fragment, {\n children: [_jsx(_components.p, {\n children: \"Make your first call. Jump to a Quickstart in the language of your choice:\"\n }), _jsx(PLP.GetStartedLinks, {\n links: [{\n label: 'PHP',\n url: '/docs/voice/quickstart/php'\n }, {\n label: 'Node',\n url: '/docs/voice/quickstart/node'\n }, {\n label: 'Python',\n url: '/docs/voice/quickstart/python'\n }, {\n label: 'Ruby',\n url: '/docs/voice/quickstart/ruby'\n }, {\n label: 'Java',\n url: '/docs/voice/quickstart/java'\n }, {\n label: 'C#',\n url: '/docs/voice/quickstart/csharp'\n }, {\n label: 'Go',\n url: '/docs/voice/quickstart/go'\n }]\n })]\n }),\n \"title\": \"Ahoy, World\",\n \"_data\": {\n \"header\": \"### !!links Ahoy, World\"\n }\n }]\n },\n \"sections\": [{\n \"children\": _jsxs(_Fragment, {\n children: [_jsx(_components.p, {\n children: \"You've got an idea in mind. Let's get it to production.\"\n }), _jsxs(_components.p, {\n children: [\"Pick the docs that are right for you. These short tutorials, sample apps, and API reference docs will get you from \", _jsx(_components.em, {\n children: \"dream\"\n }), \" to \", _jsxs(_components.em, {\n children: [\"HTTP \", _jsx(_components.code, {\n children: \"200 OK\"\n })]\n }), \".\"]\n })]\n }),\n \"title\": \"Build your App\",\n \"_data\": {\n \"header\": \"## !!sections Build your App\"\n },\n \"slug\": \"build-your-app\",\n \"sideContent\": {\n \"children\": _jsxs(_component0, {\n children: [\"\\n \", _jsxs(_component1, {\n videoid: \"7Rqi0iiEFCg\",\n children: [\"\\n \", _jsx(_component0, {})]\n })]\n }),\n \"title\": \"\",\n \"_data\": {\n \"header\": \"### !sideContent\"\n }\n },\n \"links\": [{\n \"children\": _jsxs(_components.ul, {\n children: [\"\\n\", _jsx(_components.li, {\n children: _jsx(_components.a, {\n href: \"/docs/voice/tutorials/how-to-make-outbound-phone-calls\",\n children: \"Make outgoing voice calls\"\n })\n }), \"\\n\", _jsx(_components.li, {\n children: _jsx(_components.a, {\n href: \"/docs/voice/tutorials/how-to-respond-to-incoming-phone-calls\",\n children: \"Respond to incoming calls\"\n })\n }), \"\\n\", _jsx(_components.li, {\n children: _jsx(_components.a, {\n href: \"/docs/voice/tutorials#basic-tutorials\",\n children: \"Browse our other Voice short tutorials\"\n })\n }), \"\\n\"]\n }),\n \"title\": \"Voice Tutorials\",\n \"_data\": {\n \"header\": \"### !!links Voice Tutorials\"\n }\n }, {\n \"children\": _jsxs(_components.ul, {\n children: [\"\\n\", _jsx(_components.li, {\n children: _jsx(_components.a, {\n href: \"/docs/voice/tutorials/build-interactive-voice-response-ivr-phone-tree\",\n children: \"Build an Interactive Voice Response system\"\n })\n }), \"\\n\", _jsx(_components.li, {\n children: _jsx(_components.a, {\n href: \"https://www.twilio.com/blog/warm-transfer-nodejs-express\",\n children: \"Add warm transfer for support agents\"\n })\n }), \"\\n\", _jsx(_components.li, {\n children: _jsx(_components.a, {\n href: \"/docs/voice/tutorials\",\n children: \"View our other Voice sample applications\"\n })\n }), \"\\n\"]\n }),\n \"title\": \"Sample Apps\",\n \"_data\": {\n \"header\": \"### !!links Sample Apps\"\n }\n }, {\n \"children\": _jsxs(_components.ul, {\n children: [\"\\n\", _jsx(_components.li, {\n children: _jsx(_components.a, {\n href: \"/docs/voice/api\",\n children: \"Dive into the Twilio Voice API\"\n })\n }), \"\\n\", _jsx(_components.li, {\n children: _jsx(_components.a, {\n href: \"/docs/voice/api/call-resource\",\n children: \"Voice API Call resource reference documentation\"\n })\n }), \"\\n\"]\n }),\n \"title\": \"Voice API Reference\",\n \"_data\": {\n \"header\": \"### !!links Voice API Reference\"\n }\n }]\n }, {\n \"children\": _jsxs(_Fragment, {\n children: [_jsx(_components.p, {\n children: \"Your application is unique, but you're not alone - we've got the building blocks you need to grow and scale. Use Twilio with your current VoIP system, debug call issues, find the right data, and queue and modify calls. Deploy your app with confidence.\"\n }), _jsxs(_components.p, {\n children: [\"Twilio's \", _jsx(_components.a, {\n href: \"/docs/voice/voice-insights\",\n children: \"Voice Insights\"\n }), \" takes your apps to the next level and helps you target the right improvements. Surface \", _jsx(_components.a, {\n href: \"/docs/glossary/what-is-jitter\",\n children: \"jitter\"\n }), \", \", _jsx(_components.a, {\n href: \"/docs/glossary/what-is-mean-opinion-score-mos\",\n children: \"mean opinion score\"\n }), \", and \", _jsx(_components.a, {\n href: \"/docs/glossary/what-is-latency\",\n children: \"latency\"\n }), \" issues while monitoring the carrier and hang-up data you need to improve your service.\"]\n }), _jsxs(_components.p, {\n children: [\"Build a \", _jsx(_components.a, {\n href: \"/docs/voice/virtual-agent\",\n children: \"Conversational IVR\"\n }), \" using machine learning and natural language understanding with \", _jsx(_components.a, {\n href: \"/docs/voice/intelligence\",\n children: \"Voice Intelligence\"\n }), \" and \", _jsx(_components.a, {\n href: \"/docs/voice/virtual-agent\",\n children: \"Virtual Agent\"\n }), \".\"]\n }), _jsx(Info, {\n children: _jsxs(_components.p, {\n children: [\"If you are an Australian Consumer customer, Twilio's Critical Information Summary (CIS) can be found \", _jsx(_components.a, {\n href: \"https://docs-resources.prod.twilio.com/documents/CriticalInformationSummaryofProgrammableVoice.docx\",\n children: \"here\"\n }), \".\"]\n })\n })]\n }),\n \"title\": \"Advanced Features\",\n \"_data\": {\n \"header\": \"## !!sections Advanced Features\"\n },\n \"slug\": \"advanced-features\",\n \"sideContent\": {\n \"children\": _jsx(_Fragment, {}),\n \"title\": \"\",\n \"_data\": {\n \"header\": \"### !sideContent\"\n },\n \"svg\": \"VoiceAdvancedFeaturesDiagram\"\n },\n \"links\": [{\n \"children\": _jsxs(_components.ul, {\n children: [\"\\n\", _jsx(_components.li, {\n children: _jsx(_components.a, {\n href: \"/docs/voice/api/sip-interface\",\n children: \"Set up SIP for outgoing and incoming calls with Twilio Voice\"\n })\n }), \"\\n\", _jsx(_components.li, {\n children: _jsx(_components.a, {\n href: \"https://www.twilio.com/blog/call-forwarding-nodejs-express\",\n children: \"Forward incoming calls using your logic\"\n })\n }), \"\\n\"]\n }),\n \"title\": \"Advanced Voice\",\n \"_data\": {\n \"header\": \"### !!links Advanced Voice\"\n }\n }, {\n \"children\": _jsxs(_components.ul, {\n children: [\"\\n\", _jsx(_components.li, {\n children: _jsx(_components.a, {\n href: \"/docs/voice/tutorials/how-to-retrieve-call-logs\",\n children: \"Retrieve call logs\"\n })\n }), \"\\n\", _jsx(_components.li, {\n children: _jsx(_components.a, {\n href: \"/docs/voice/voice-insights\",\n children: \"Use Twilio Voice Insights to view advanced call metrics like carrier, hang-ups, jitter and latency\"\n })\n }), \"\\n\"]\n }),\n \"title\": \"Insights and Reporting\",\n \"_data\": {\n \"header\": \"### !!links Insights and Reporting\"\n }\n }, {\n \"children\": _jsxs(_components.ul, {\n children: [\"\\n\", _jsx(_components.li, {\n children: _jsx(_components.a, {\n href: \"/docs/voice/api/call-resource#update-a-call-resource\",\n children: \"Modify in-progress calls using the Voice API\"\n })\n }), \"\\n\", _jsx(_components.li, {\n children: _jsx(_components.a, {\n href: \"/docs/voice/answering-machine-detection\",\n children: \"Build in application features to detect answering machines\"\n })\n }), \"\\n\"]\n }),\n \"title\": \"Useful Features\",\n \"_data\": {\n \"header\": \"### !!links Useful Features\"\n }\n }]\n }],\n \"relatedProducts\": {\n \"children\": _jsx(_components.p, {\n children: \"Solve problems before they crop up. Protect your users' and employees' privacy in multi-way conversations and quickly match jobs to worker skills and qualifications.\"\n }),\n \"title\": \"\",\n \"_data\": {\n \"header\": \"## !relatedProducts\"\n },\n \"products\": [{\n \"children\": _jsxs(_Fragment, {\n children: [_jsx(_components.p, {\n children: \"Match workers with tasks across voice and other channels\"\n }), _jsx(PLP.ProductLink, {\n url: \"/docs/taskrouter\"\n })]\n }),\n \"title\": \"TaskRouter\",\n \"_data\": {\n \"header\": \"### !!products TaskRouter\"\n },\n \"svg\": \"ProductTaskRouterIcon\"\n }, {\n \"children\": _jsxs(_Fragment, {\n children: [_jsx(_components.p, {\n children: \"Don't want to code? Create your Voice app with our visual builder\"\n }), _jsx(PLP.ProductLink, {\n url: \"/docs/studio\"\n })]\n }),\n \"title\": \"Twilio Studio\",\n \"_data\": {\n \"header\": \"### !!products Twilio Studio\"\n },\n \"svg\": \"ProductStudioIcon\"\n }]\n },\n productName: \"Programmable Voice\",\n sectionNavLinks: [{\n \"label\": \"Get Started\",\n \"url\": \"#get-started\"\n }, {\n \"label\": \"Build your App\",\n \"url\": \"#build-your-app\"\n }, {\n \"label\": \"Advanced Features\",\n \"url\": \"#advanced-features\"\n }]\n });\n}\nfunction MDXContent(props = {}) {\n const {wrapper: MDXLayout} = {\n ..._provideComponents(),\n ...props.components\n };\n return MDXLayout ? _jsx(MDXLayout, {\n ...props,\n children: _jsx(_createMdxContent, {\n ...props\n })\n }) : _createMdxContent(props);\n}\nreturn {\n default: MDXContent\n};\nfunction _missingMdxReference(id, component) {\n throw new Error(\"Expected \" + (component ? \"component\" : \"object\") + \" `\" + id + \"` to be defined: you likely forgot to import, pass, or provide it.\");\n}\n","frontmatter":{"title":"Programmable Voice","seo_description":"Use Twilio Programmable Voice to add inbound and outbound voice calls to your web or mobile app. Use our Voice API or SDKs for web languages. Build Interactive Voice Response, conference calling, automated surveys and more. Integrate your VoIP system with Twilio SIP. See call analytics and insights.","page_type":"product","headings":[]},"scope":{}},"matter":{"title":"Programmable Voice","seo_description":"Use Twilio Programmable Voice to add inbound and outbound voice calls to your web or mobile app. Use our Voice API or SDKs for web languages. Build Interactive Voice Response, conference calling, automated surveys and more. Integrate your VoIP system with Twilio SIP. 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