I can see the public API was only merged in June this year - nicely done! I would like to add a use case for getAllCredentials AKA a GET /credentials endpoint.
I’m currently using n8n to integrate firefly-iii and grist-core. I did it using an n8n workflow, but I also made a grist widget that gives the user control over the integration (via the workflow itself and the n8n API). One of the widget’s functions will be to install the n8n workflow inside n8n, then invoke the workflow to configure firefly-iii webhooks via its API. This needs a firefly-iii API key and a Grist API key to work, and ideally I’d like these to be stored and configured in n8n, not the user’s Grist document or widget settings.
To install the workflow in a user-friendly way, the user needs to be able to select which credential to use for grist and firefly-iii via the widget. It would be nice to populate a dropdown using a new endpoint GET /credentials .