Audience
Developers, VoIP providers and businesses adding browser calling to websites, customer portals and contact centers.
About VaxVoIP WebPhone SDK
VaxVoIP WebPhone SDK is a software development kit for adding browser-based communications to websites and applications. It combines an HTML/JavaScript webphone with a ServerWebRTC COM component that bridges WebRTC clients to SIP servers and IP-PBX systems, allowing teams to build browser softphones, click-to-call features, customer-portal calling and contact-center applications without replacing their telephony infrastructure. The SDK supports real-time audio and video, text chat and screen sharing in Chrome, Firefox, Safari and Microsoft Edge. Developers can use technical documentation, a 30-day fully functional evaluation, and sample projects for C#, Visual Basic .NET and Visual C++. Commercial licenses cover one service and server with unlimited concurrent calls, and include technical assistance, updates, new releases and maintenance during the license term.