What’s the Deal with Using ‘Endpoint’ in RESTful APIs Instead of Just ‘URI’?

There's definitely a lot of fine lines between these terms. An endpoint is essentially the specific part of the code that a request touches. Similarly, using the term 'endpoint' helps avoid long-winded debates about the nuances between URLs and URIs, which can confuse things for newcomers.

I totally get the confusion! An endpoint refers specifically to the API method being called, while URIs can encompass various endpoints—like different actions you can take with the same resource. For example, 'GET /api/items/1/' and 'GET /api/items/2/' refer to different URIs but point to the same endpoint for the resource.

It can be tricky! You can think of it like this: a URL is a phone number, while an endpoint is the actual phone that you call. They serve different purposes, even though they're closely related.

Great question! The term 'URI' can refer to various types of identifiers, including query strings and even user credentials. On the other hand, 'endpoint' usually indicates a specific API location within the service, more like a directory path rather than a full URI with all its complexities.

You're right that using 'endpoint' adds clarity! It specifies where the request is handled, distinct from just identifying a location in general terms, which is what URI or URL indicates.