[ApiGateway][Resolved] message: forbidden

if apiGateway cannot route your request, it may returns {"message": "Forbidden"}.

Please check is your url correctly. Check is your url including your stage name (e.g. your default stage should be "stage") and any spelling mistake.
you can reference to your resource group list in your apiGateway.
For example:

https://www.example.com/about/
to
https://www.example.com/stage/about/

Reference:
https://github.com/Miserlou/Zappa/issues/1317