{"expectedResponseFields":["signature","appKey"],"jwtPayloadShape":{"appKey":"{APP_KEY}","exp":"{UNIX_TIMESTAMP}","iat":"{UNIX_TIMESTAMP}","mn":"{MEETING_NUMBER}","role":"0 or 1","tokenExp":"{UNIX_TIMESTAMP}"},"liveSignatureGenerationDisabled":true,"message":"Live Meeting SDK signature generation is disabled on this public demo.","reason":"This endpoint intentionally does not load the configured Meeting SDK key, SDK secret, or return a signed JWT.","requestShape":{"body":{"meetingNumber":"{MEETING_NUMBER}","role":"0 for attendee, 1 for host"},"method":"POST"}}