Validation for parameters in the URL path and response.

Couldn't find anything useful from all the issues being posted. I know flasgger supports validation on the incoming POST, PUT data in body. Does it support validation on parameters in path? Additionally, does it support validation on the API responses?

No files or tests are named. Start by tracing the existing validation for incoming POST and PUT body data, then investigate how path parameters and API responses are handled. Done means the issue clearly documents or implements the supported validation behavior for both requested areas, with coverage for the relevant cases.

Written by the indexing model from the issue text.