Data retention

Batch processing stores request and response data for up to 29 days after batch creation. You can delete a message batch at any time after processing using the DELETE /v1/messages/batches/\{batch_id\} endpoint. To delete an in-progress batch, cancel it first. Asynchronous processing requires server-side storage of both inputs and outputs until batch completion and result retrieval.

For ZDR eligibility across all features, see API and data retention.