Contesimal

wondermentapps

Contesimal Connector adds REST API endpoints to your WordPress site, allowing external applications to create and manage content using an API key.

Requests are made to your site’s <code>/wp-json/contesimal/v1/</code> endpoints. The plugin does not send any data externally on its own.

External services and privacy

<ul>
<li>Service: Designed to work with Contesimal (https://contesimal.ai), but compatible with any client using your API key.</li>
<li>Data received: Post title, content (HTML), excerpt, status, categories, tags, post type, author ID, and media URLs. The optional users endpoint returns public-style author fields (ID, display name, slug) for users who can edit posts—no passwords or email.</li>
<li>Media handling: Your WordPress site may download remote files from provided URLs to create Media Library attachments.</li>
<li>When: Only when a valid API request is sent to your site. No background communication occurs.</li>
<li>Control: External access is enabled only if you share the API key. You can regenerate the key or deactivate the plugin at any time.</li>
<li>Consent: By enabling the plugin and sharing the API key, the site administrator allows external applications to submit content.</li>
</ul>

Authentication

All endpoints require an API key sent in the <code>X-API-Key</code> header (or <code>Authorization: Bearer</code>).

The key is:
– Generated on your site
– Stored as a secure hash
– Managed by administrators only

Requests without a valid key are rejected (401). Rate limiting is applied per IP.

API keys should be treated as sensitive credentials and only shared with trusted systems.

Features

<ul>
<li>API key authentication (hashed storage)</li>
<li>Create posts via REST API</li>
<li>List categories, post types, and author-capable users (IDs for <code>author_id</code>)</li>
<li>Media import from external URLs</li>
<li>Rate limiting (per IP)</li>
<li>Configurable CORS</li>
<li>Optional request logging (admin only)</li>
</ul>

REST endpoints (base: <code>/wp-json/contesimal/v1</code>)

<ul>
<li><code>GET /ping</code> – Health check</li>
<li><code>GET /categories</code> – List categories</li>
<li><code>GET /post-types</code> – List public post types</li>
<li><code>GET /users</code> – List users with <code>edit_posts</code> (optional <code>session_only</code>, <code>search</code>, <code>limit</code>)</li>
<li><code>GET /posts</code> – List posts by post type with pagination and total count</li>
<li><code>POST /publish</code> – Create post</li>
<li><code>POST /media/import</code> – Import media from URLs</li>
</ul>

An admin notice is shown when API access is enabled, indicating that external publishing is active.

<h3>REST API Reference</h3>

All endpoints require: <code>X-API-Key: your_api_key</code>

<h4>GET /wp-json/contesimal/v1/ping</h4>

Returns plugin status.

Response:
{ “status”: “ok”, “plugin”: “contesimal-connector”, “version”: “1.0.0” }

<h4>GET /wp-json/contesimal/v1/categories</h4>

Returns category list.

<h4>GET /wp-json/contesimal/v1/post-types</h4>

Returns public post types.

<h4>GET /wp-json/contesimal/v1/users</h4>

Returns users who can author posts (<code>edit_posts</code>), suitable for <code>author_id</code> on <code>POST /publish</code>.

Query parameters (all optional):




 Parameter
 Description




 search
 Substring match on login, nicename, or display name


 session_only
 <code>1</code> to only include users with stored WordPress session tokens (typically logged in recently)


 limit
 Max results, 1–200 (default 200)




Response (example):
{ “success”: true, “users”: [ { “id”: 1, “name”: “Site Admin”, “slug”: “admin” } ] }

<h4>GET /wp-json/contesimal/v1/posts</h4>

Returns a paginated list of posts for a given post type, plus the total count for that filter.

Query parameters (all optional):




 Parameter
 Description




 post_type
 Public post type (default <code>post</code>)


 per_page
 1–100, default 50


 offset
 Number of posts to skip (default 0)


 status
 Comma-separated status list (default <code>publish</code>), or <code>any</code>


 search
 Optional keyword across title/content




Response (example):
{ “success”: true, “post_type”: “post”, “total”: 124, “per_page”: 50, “offset”: 0, “count”: 50, “posts”: [ { “post_id”: 42, “title”: “Hello world”, “slug”: “hello-world”, “status”: “publish”, “date”: “2026-05-14T11:50:00+00:00”, “author_name”: “Site Admin”, “link”: “https://example.com/hello-world/”, “featured_image”: “https://example.com/wp-content/uploads/2026/05/cover.jpg”, “featured_image_id”: 99, “categories”: [ “News”, “Updates” ], “tags”: [ “Announcement”, “WordPress” ], “content”: “

Hello

” } ] }

<h4>POST /wp-json/contesimal/v1/publish</h4>

Creates a post.

Headers:
Content-Type: application/json 
X-API-Key: your_api_key

Body:




 Field
 Type
 Required
 Description




 title
 string
 Yes
 Post title


 content
 string
 Yes
 HTML content


 status
 string
 No
 publish, draft, pending, private


 excerpt
 string
 No
 Post excerpt


 post_type
 string
 No
 Default: post


 category_ids
 array
 No
 Category IDs


 tags
 array
 No
 Tag names


 featured_image_url
 string
 No
 Image URL


 author_id
 integer
 No
 Default: 1




Responses:
– 200 Success
– 400 Bad request
– 401 Invalid API key
– 429 Rate limit exceeded
– 500 Server error

Contesimal Connector

Publish content to WordPress from external applications via a secure REST API using API key authentication.

dauidus

Add Post Type Instructions allows admins to easily set instructional context for metaboxes and more on pages, posts or custom post types. Currently it supports adding instructional context in the following areas on the add/edit screen:
<ul>
<li>above the title field</li>
<li>above the WYSIWYG editor</li>
<li>default content within the WYSIWYG editor</li>
</ul>
and within the following metaboxes:
<ul>
<li>publish</li>
<li>author</li>
<li>featured image</li>
<li>excerpt</li>
<li>trackbacks</li>
<li>custom fields</li>
<li>page attributes</li>
<li>categories</li>
<li>tags</li>
<li>post format</li>
<li>discussion</li>
<li>comments</li>
<li>revisions</li>
<li>slug</li>
</ul>
APTI uses OOP standards to add options only for those metaboxes which are supported for each post type and to execute code only on those pages where it is needed. It works especially well for sites with many custom post types that require content to be entered in a specific way (ie. when a post type requires a specific page template or when the absence of a featured image will break the intended look of a post). Think of any theme or plugin that supports an image slider powered by a required featured image, and you can surely see where APTI can come in handy.
To be clear, APTI does absolutely nothing to the front-end of your site. It simply adds instructional context to the add/edit page/post admin screen so your clients and site editors might better understand how content is to be added.
APTI works with multisite networks and allows users to define settings on a per-site basis.
<h4>Coming soon</h4>
<ul>
<li>Translations – to submit a translation, please contact the author</li>
</ul>
APTI will work with drag-n-drop builders such as Visual Composer, but the author cannot recommend its use with them. This will be addressed in a future release.
<h4>Suggestions are welcome</h4>
<ul>
<li>email the author at dave@dauid.us</li>
</ul>
<h4>Follow Development on Github</h4>
<ul>
<li>https://github.com/dauidus/add-post-type-instructions</li>
</ul>

Add Post Type Instructions

Absolutely fantastic, every design decision is spot on, looks like native WordPress.
Options to configure as you need per-post-type and being able to pre-populate the wysiwyg is a great optional bonus.
I have a site with multiple post types, many authors and some very specific posting requirements. Following instructions written elsewhere hasn't proven that effective but I'm confident having instructions directly next to the fields is going to make everything go so much more smoothly.



Brilliant

Allows admins to easily set instructional context for metaboxes and more on pages, posts or custom post types.

Contesimal Connector vs Add Post Type Instructions