How to create API documentation for REST API?

How do I write a REST API document?

My question is this - "?

". By implementing the REST interface. The REST interface is the same for all REST services. It is defined in HTTP specification, see section 8.1.

What you mean by "document" is a resource description, a URI reference for a resource that can be accessed. So what you need to do is to implement a resource description and associate it with a URI reference.

And the main characteristic of a resource description is that it can be used to generate a valid URI reference. For example, suppose you have a resource description like this one: // /api/v1/songs/:id. The resource description above defines a REST API resource called "Songs" with an interface: POST. DELETE. And a path: The value id is expected to be a song identifier. It can be any kind of value, like an integer or a string. This example does not specify any representation for the resource, so the server can return any kind of response (text, html, XML, JSON, etc) to the client.

To generate a valid URI reference for this resource, you need to know two things: What URI are you going to use? The correct URI to use is "" because 12345 is a valid song identifier. How the URI should look like. In this case it should be "" because we specified that the resource identifier is "12345".

By following this procedure you'll have a URI reference that is a valid URI reference and can be used to access the resource. You may use this resource description as a template for any resource. If you need to create a new resource, just fill in the template and you'll get a URI reference that you can use to access that resource.

What is REST API with an example?

This is very brief explanation.

Basically when you use REST Api, you just use http request to your API. When your API has response, it returns data to your client. Like this:
Request for: Response: Welcome to google. Thanks for visiting our website. But how you send request and get response from your API? In ASP.NET Core (REST API) there are some libraries like .Net Core HttpClient library, which can do this task for you. And another point is that when you receive response, you usually serialize this response to an object or xml file. Finally, this file or object that serialized will be recieved by client (you). Then you deserialize it and use as a response.

But using a class in above sample is too much long for small sample data. So if you need just some simple request, response, it's not needed to use classes.

You have to send JSON or XML based on your need, but it's always a best practice to include CORS.

What is a good API documentation?

I am a newbie to web development and using an API to retrieve information from external websites.

The API documentation seems to have a good amount of information. However, how can I organize this information in a way that is useful for me to understand it, let alone my customer? I am looking for a web page template that is similar to one that would be used by a book publisher, such as

The best place to look for information on documentation of an API is in the documentation of the API itself. If you're using an API to create data that you intend to sell or use yourself, then the best place to go for information is in the documentation of that API. That is the only place that can be guaranteed to be complete and up-to-date. The documentation of a service you're providing to someone else doesn't have to be completely up-to-date. You only need to make sure that your documentation is complete and accurate.

The documentation of an API is usually written for developers (and not users). They should contain documentation of how to use the API, how to create data with it, and how to validate data (for example, how to check for errors). It's not a good idea to try to write documentation for the general public. A developer should be able to easily understand what is going on in the documentation and they should be able to see any problems that they might encounter.

For example, the documentation of the API is where you would find information about how to generate an XML file. If you're using that XML file to add an item to a database, then you will need to know how to do that. But you don't need to know how to add an item to a database. You only need to know that if you are creating XML files, then you can use this method to add an item to a database. The documentation doesn't need to tell you how to add items to databases, it only needs to tell you that if you're creating XML files then you can use this method.

The best place to look for documentation is in the documentation of the API itself. You're right.

How to create API documentation for REST API?

I am creating my first REST API with Jersey.

I want to create the documentation for it using some external tools. It is a simple API for fetching some records from the DB. When I tried to use Swagger I am getting below exception.
SEVERE: Servlet.service() for servlet API threw exception java.lang.NoSuchMethodError: org.jboss.as.jpa.management.jpql.ParserConfiguration.(Lorg/jboss/as/jpa/management/JPQLQueryGenerator;Ljava/util/Collection;)V
If anyone knows a way of doing it then please help me out. Swagger is a standard for documenting REST APIs built on top of the JAX-RS API (a standard for building REST APIs), not JPA itself. It will work just fine for JPA, but then you have to write the "documentation" by hand, and that can be a lot of work.

Most of the tools used to document REST APIs are meant to be used by non-programmers to create tutorials/guides to the API (think, for example, of how Google used to produce their own version of this before they moved to their own documentation website), not for programming purposes. Jersey is a JAX-RS server, and if you don't like writing documentation by hand, you're better off choosing another JAX-RS server, such as Jersey. You may also consider the javax.core.ApplicationFeature class, which provides certain features that allow you to use the tools that Swagger uses out-of-the-box (this includes documentation, but also auto-discovery of resource methods, etc).