Quick answer: A static API reference tells a developer what an endpoint is, and an interactive playground lets them find out what it does, and the difference shows up the moment a request needs real auth, a realistic body, or a value returned from a previous call. A pretty page of generated endp...
Source: [Dev.to](https://dev.to/jeff_pdc/the-embedded-api-playground-interactive-requests-vs-static-reference-1l4c)