Passing errors with Identity trigged functions

In the docs for Functions/Identity webhooks, it says to return a 200 or 204 status code for the Identity process to succeed. When I send a non-200/204 status code, in the client I get an error message saying that the webhook has failed, but the error message provided by the webhook is not passed along. Is there a way to pass along error messages from the webhooks back to client?

I do not think so, but that is an interesting use case. Could you let us know what kinds of errors you are trying to distinguish between? Usually it’s “that failed, bring in a human” from our PoV so I don’t think we’ve thought about errors that might lead to different reactions…