programmable-voice

🚀 The open-source alternative to Twilio.

📞 Open Source Telephony API Platform

OpenSource Twilio Alternative

Sample Programmable Voice scenarios built with Eqivo

Incoming and Outbound calls with Twilio Programmable Voice with Azure/OpenAI Realtime API to provide a low latency and sophisticating AI Voice generated phone calls.

Make Outbound voice Calls via PHP on specified carriers or termination end points.

Official Node.js and TypeScript SDK for the Vobiz voice API - programmable calls, SIP trunking, and voice XML.

Official Go SDK for the Vobiz voice API - programmable calls, SIP trunking, and voice XML.

Outbound calls with Twilio Programmable Voice and Azure/OpenAI Realtime API to provide a low latency and sophisticating AI Voice generated phone calls.

Official Python SDK for the NextGenSwitch Programmable Voice API, call control, Voice XML, webhooks and AI audio streaming.

Official PHP SDK for the NextGenSwitch Programmable Voice API, call control, Voice XML, webhooks and AI audio streaming.

A prototype of Interactive Voice Response System (IVR), for Vaccination-Appointment-Management designed for Health agencies.

Official Node.js and TypeScript SDK for the NextGenSwitch Programmable Voice API, call control, Voice XML, webhooks and AI audio streaming.

Official PHP SDK for the Vobiz voice API - programmable calls, SIP trunking, and voice XML.

Official Ruby SDK for the Vobiz voice API - programmable calls, SIP trunking, and voice XML.

Official Java SDK for the Vobiz voice API - programmable calls, SIP trunking, and voice XML.

Official Python SDK for the Vobiz voice API - programmable calls, SIP trunking, and voice XML.

Official C# and .NET SDK for the Vobiz voice API - programmable calls, SIP trunking, and voice XML.

Incoming and Outbound calls with Twilio Programmable Voice with Azure/OpenAI Realtime API to provide a low latency and sophisticating AI Voice generated phone calls.