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Start private call

POST 
/callStart

Initiates a private 1-on-1 voice or video call. Can auto-create a conversation thread if thread_id is 0 or not provided. Only works for conversations with exactly 2 participants. The user must have reply permission in the conversation. Returns a LiveKit room token and encryption key for establishing the call connection. Fires the better_messages_call_created action hook. Requires WebSocket version.

Request​

Responses​

Call initiated with room token