560 Open source projects that are alternatives of or similar to Baresip

Kamailio - The Open Source SIP Server for large VoIP and real-time communication platforms -

FreeSWITCH is a Software Defined Telecom Stack enabling the digital transformation from proprietary telecom switches to a versatile software implementation that runs on any commodity hardware. From a Raspberry PI to a multi-core server, FreeSWITCH can unlock the telecommunications potential of any device.

A simple, intuitive, and powerful JavaScript signaling library

网关服务：Sip与Rtc互通，实现Web，Android，iOS，小程序，SIP座机，PSTN电话，手机互通。

Kalbi - Golang Session Initiated Protocol Framework

HOMER - 100% Open-Source SIP / VoIP Packet Capture & Monitoring

A Go implementation of STUN

🚀 The open-source alternative to Twilio

📡 A curated list of awesome Real Time Communications resources

Pàdé (Yoruba word for Meet) is a browser extension (Chrome/Edge) based unified communications desktop client for Openfire.

A Go implementation of the SDP

Katari - Python Session Initiated Protocol Framework

Generic library for real-time communications with async IO support

A WebRTC, SIP and VoIP library for C# and .NET Core. Designed for real-time communications apps.

Simple and fast viewer for Asterisk CDRs and Recordings (Mod)

WebRTC plugin for Flutter Mobile/Desktop/Web

A fully featured browser based WebRTC SIP phone for Asterisk

Free, easy to setup PBX for small business based on Asterisk 16 core

IVOZ Provider - Multitenant solution for VoIP telephony providers

Routr: Next-generation SIP Server

SIPVicious OSS is a set of security tools that can be used to audit SIP based VoIP systems.

Go implementation of the MediaDevices API.

Robust, Ubiquitous and Massively Scalable Messaging Platform (XMPP, MQTT, SIP Server)

The Open Source Cloud Communications Platform

Linphone is a free VoIP and video softphone based on the SIP protocol. Mirror of git://git.linphone.org/linphone-desktop.git

SIP softphone

Enterprise telephony recording and retrieval system with web based user interface.

Open software for HEVC video calls

PJSIP project

A Fork from http://git.freeswitch.org/git/freeswitch-contrib/tree/dvarnes/java/esl-client

A PJSIP module for React Native.

🚀 The open-source alternative to Twilio

Open Source Implementation of Twilio's REST API

YETI application for SEMS core

asyncio powered FreeSWITCH cluster control

Captcha for phone calls

FreePBX container (Asterisk 16; OpenPBX 15 with Backup and IVR modules installed)

Go SIP UA library for client/b2bua

A distributed peer to peer list of bad actor IP addresses and phone numbers collected via a SIP Honeypot.

VOIP Security Audit Framework

Jami (formerly Ring (formerly SFLphone)) is a SIP compatible softphone for GNU/Linux.

sip capture server by hep。work with OpenSIPS, Kamailo, and FreeSWITCH。

A "SIP Torture" (RFC 4475) testing suite.

Simlar for android

Linphone is a free VoIP and video softphone based on the SIP protocol. Mirror of linphone-iphone (git://git.linphone.org/linphone-iphone.git)

Routing and rating VoIP application for service providers - API based - AGPL v3 - Based on kamailio

Modern .NET Standard client for accessing the Asterisk AMI protocol using async/await and Reactive Extensions (Rx)

SIP3 Captain (Community Edition)

WireBug is a toolset for Voice-over-IP penetration testing

Linphone.org mirror for linphone-android (https://gitlab.linphone.org/BC/public/linphone-android)

baresip python wrapper

SIP3 Twig (Community Edition)

VoIP/SIP client (softphone)

SIP3 Salto (Community Edition)

iOS CallKit framework and Android ConnectionService for React Native

Barebone Opensource Powered SBC

Typescript project based on matter.ts implementation."This version 2 of visualjs game engine, totally different approach. Whole project is based fully dependency build. Main file is app.ts and ioc.ts. Class ioc saves singleton instances also bind. In this project html and css is also present, webpack helps and handle this type of files. GamePlay…

Linphone.org mirror for linphone-xamarin (git://git.linphone.org/linphone-xamarin.git)

SIP-Based Audit and Attack Tool

configurations for voip solution architectures and usecases involving SIP servers