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Overview Models Agents Tools Audio & voice Production API reference

Reject call

POST
/live/sessions/{session_id}/reject

Reject an incoming SIP call. Send a required SIP rejection status_code between 300 and 699.

Path Parameters
session_id: string

Opaque Live session identifier from the creation response or incoming-call webhook. Preserve the returned value unchanged, including its prefix.

Body Parameters
JSON
status_code: integer

SIP rejection status sent to the caller. This field is required.

minimum300
maximum699

Reject call

curl https://api.openai.com/v1/live/sessions/$SESSION_ID/reject \
    -H 'Content-Type: application/json' \
    -H "Authorization: Bearer $OPENAI_API_KEY" \
    -d '{
          "status_code": 486
        }'
Returns Examples