I would like to create a GitHub workflow for running tests against a REST API. The API needs a key that is always tied to a user, there is no global "testing" key.
Is there a way for each contributor to store their API key in a way that GitHub Actions can access it? I understand there is GitHub Secrets, but these are at best defined at a repo-level. I have also seen that this option exists for Codespaces, but my organization is not using those.