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Hang up call

POST
/realtime/calls/{call_id}/hangup

End an active Realtime API call, whether it was initiated over SIP or WebRTC.

Path Parameters
call_id: string

The identifier for the call. For SIP calls, use the value provided in the realtime.call.incoming webhook. For WebRTC sessions, reuse the call ID returned in the Location header when creating the call with POST /v1/realtime/calls.

Hang up call

curl -X POST https://api.openai.com/v1/realtime/calls/$CALL_ID/hangup \
  -H "Authorization: Bearer $OPENAI_API_KEY"
Returns Examples