Backend Workflow - Missing parameter

[Berlingo]

Hello! I try to set up a backend workflow, but when I call the Endpoint I get an error “Missing parameter for workflow”. I don’t understand the error as I have obviously included the parameter…

Any idea on how to solve this issue would be greatly appreciated.

Those are my settings:

This is the error I get in Postman:

[nocodeventure]

I think it’s because you’re passing a querystring, try hitting the checkbox.

[Berlingo]

Oh, now I get it! Thanks a lot!