Messaging
Rooms, send and receive messages, reactions, and read receipts.
Appearance
SendsarHeadless real-time chat
Headless chat for B2B platforms — your users, your login, our messaging engine.
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Real-time
WebSocket delivery, typing indicators, and presence.
Security
API key stays on your server; clients use short-lived session JWTs.
Integration
REST API, webhooks, and JavaScript and React SDKs.
Voice & video (optional)
Signaling in @sendsar/chat-sdk-javascript, media in media kit (planned), React in media UI kit (planned).