> ## Documentation Index
> Fetch the complete documentation index at: https://docs.unprice.dev/llms.txt
> Use this file to discover all available pages before exploring further.

# PAYLOAD_TOO_LARGE

## Cause

The request body exceeds the endpoint's size limit.

## Action

Reduce the payload size before retrying. Remove unnecessary event properties. Keep the same
idempotency key when retrying the same logical event.

Include the error response and `requestId` if you contact [support](mailto:seb@unprice.dev).