3824276 - How do I solve error 431 [HTTP operation failed invoking]?

I was trying to integrate my system with an API endpoint and encountered the error message: "HTTP operation failed invoking [API URL] with statusCode: 431." This error has been occurring continuously, and I need to understand why this is happening and how to resolve it.

This article provides a generic solution for resolving the error related to large request headers when invoking an API endpoint. Follow the steps outlined to troubleshoot and resolve the issue effectively. , KBA , CON-INT , Integrations , Problem