🚀 | Integrates with Postman collection

[ledoyen]

To gain on adoption, it could be very useful for chutney to be able to invoke requests from a remote Postman collection.

I am not sure where it should be configured in Chutney, not sure about Target as a collection can be relative to several environments.
Say some API documentation (using swagger or equivalent) is hosted somewhere with its matching Postman collection;
Instead on the low-level HTTP task, a step can refer to a request in a collection that is evolving according to the documented Target's API.

A Postman collection is in fact a large Json file documenting how an API could be used with all elements needed to construct proper HTTP calls, see https://www.postman.com/collection for more details.

Postman collection may refer to variables, the same way Tasks already are.