Is it possible to configure the WFM bulk export webhook to chunk data before sending to the ServiceNow REST API? The current setup triggers a 413 Payload Too Large error when the export exceeds 500KB. The ServiceNow endpoint rejects the nested JSON structure containing agent schedule overrides. The documentation at Genesys Docs mentions payload limits but does not specify chunking mechanisms for outbound webhooks. The error occurs consistently during the Monday morning sync window (08:00 GMT). The Data Action flow fails at the HTTP Request step with a serialization timeout. Attempts to flatten the JSON object using Data Actions result in malformed payloads that ServiceNow cannot parse. The integration relies on screen pop triggers for QA score updates, but the WFM export failure blocks the entire workflow. The environment is Genesys Cloud EU1 with ServiceNow London instance. The webhook configuration uses POST method with application/json content type. The issue persists across multiple export runs. Is there a recommended pattern for handling large dataset exports via webhooks without triggering HTTP 413 errors? The current workaround involves manual CSV downloads, which breaks the automated ticket creation process. The system logs show the payload size exceeds the ServiceNow default limit of 512KB. The Data Action step fails with error code SNOW_413. The integration requires real-time sync for compliance reporting. The team needs a robust solution for high-volume WFM exports.