REST Development Console — now open source!

For developers working with the REST API, the browser-based API console is an essential debugging tool. It allows you to test your API queries and interactively explore the results (or errors) that the API returns.

REST API console - exploring results

It also puts the documentation at your fingertips and allows you to build a custom query right from any method’s description.

REST API console - building a query

Like the REST API itself, this tool works for any blog on WordPress.com and for any self-hosted WordPress install using Jetpack.

With the addition of implicit OAuth, we’ve released an open-source version of the API console that you can run yourself.

First, you’ll want to create a WordPress.com application (or modify an existing one) and make sure to set the Javascript Origins option. This should be the fully-qualified URL (including http:// or https:// ) of the site you’ll be running the API console on. To run it locally, just use “http://localhost”.

REST API console - JS origins setting

Then, just head on over to the GitHub repository, clone your own copy, and put your application’s info in the file config.json.

Screen Shot 2014-06-10 at 5.23.59 PM

When you’re running the console locally, you can authenticate by clicking on the box in the lower-right corner.

dev console - auth button

Once you’re linked to a blog, the blog’s ID will be shown in the lower right. You can click on it to change which blog you’re working with.

Important note: When you’ve connected to a blog, the console is hooked up to the live database — any changes you make will be reflected on that blog! You might want to create a test blog if you’re planning to make any requests that will modify content.

The REST API console is located at https://developer.wordpress.com/console/.

If you’re using the API, we’d love to hear what you think! Have you used the development console? What’s great (or not so great) about it?

Explore the REST API

I have had the pleasure of working with the WordPress.com REST API over the past few weeks and am very excited to start “dogfooding” this resource everywhere I can.

One cool feature is that all the endpoints are self-documenting. In fact, the documentation for the REST API is built by the API itself! With this information we were able to build a console to help debug and explore the various resources that are now available through the new API. So let me introduce you to the new REST console for WordPress.com.

Screenshot of the REST API Explorer

A word of caution: the console is only available when you are logged into WordPress.com and is hooked up to the live system, so be careful with your POST requests!

At its simplest you can supply the method, path, query, and body for the resource you wish to examine (it’s pre-populated with /me). Press “Submit” to see the response status for your request and an expandable JSON object that you can explore. All links listed under meta are active, so click one to make another request.

To get a better idea of what kind of parameters a request can take, select it under the “Reference” section. It will then provide an interface with some contextual help to let you know which path, query, and body parameters it accepts, what each of those parameters are for, and a field for you to provide the value.

Example of the contextual help for the "number" parameter for a request query variable.

You can try out the console by visiting http://developer.wordpress.com/console or by expanding the “Developer Console” pane at the bottom of any of the REST Documentation pages.

So go explore the new REST API and build something awesome!