The folio-api-tests repository provides Postman collections for backend modules.
Developers should establish a baseline set for their module at folio-api-tests and thereafter keep it up-to-date when adding or updating interfaces and endpoints.
Such API tests are an important way to test because they interact directly with the running module and so circumvent the additional layers of user-interface type of tests.
The api-lint tool is useful to statically verify API description files and schemas and a small set of samples. These API tests operate as real-life testing.