ServiceNow Data Action 429 Too Many Requests on Web Chat Initiation

Having some config trouble here when triggering incident creation via Data Action during high-volume web chat sessions. The Genesys Cloud webhook successfully reaches the ServiceNow MID server, but the REST API call returns a 429 status code after approximately 15 concurrent events. Rate limiting appears to be enforced at the instance level.

Environment details:

  • Genesys Cloud v37.3.0.0
  • ServiceNow Quebec Release
  • Data Action using POST /api/now/table/incident
  • Payload includes conversation_id and media_type fields