Созвон

Signaling base URL (Socket.IO + HTTP) Use Cloudflare TURN via /api/turn (TURN-only) Manual TURN iceServers JSON (used when Cloudflare TURN is off)

TURN-only is enforced with iceTransportPolicy: "relay". STUN and P2P candidates are not used.

Links expire on the server. Rooms allow exactly 2 participants. Third join is rejected.

WebRTC Audio Call