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Annual estimate10 people, entry price
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Communication APIs
Communication APIs
Product
Open-source SIP server providing VoIP, WebRTC, and real-time communication services with high scalability and flexible routing.
Open protocol and reference implementation for real-time communications using Server-Sent Events for push updates.
Headquarters
Community Project
Lyon, France
Company size
2-10 employees
2-10 employees
Free options
Free plan
Free plan, Free trial
Source updated
Nov 1, 2026
Oct 29, 2026
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Communication APIs
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