Short answer: You can list content types in Contentful by hand from its own interface, but it won’t repeat itself. On TinyCommand, add the Contentful List Content Types action to a workflow, map its 0 inputs from any upstream app, and it runs automatically every time the trigger fires. No code, and a free tier to start.
{}
{"items": [{"sys": {"id": "blogPost"},"name": "Blog Post","fields": [{"id": "title","name": "Title","type": "Symbol"}]}]}
Use these fields in downstream nodes for routing, logging, or error handling.
Any of these apps can fire this action as part of a workflow.