Parse response body and return status code/body based on it (1 reply)

Hi nginx experts,

I'm trying to achieve an mechanism that for requests to certain endpoints, nginx makes a HTTP call to a certain server (mostly POST and DELETE), gets a response back, parse the response code and body, and based on the response code and the content of the response body, return certain HTTP status codes/response to the caller. Is there an existing module that can help achieve this?

Thanks in advance!