Andrew MAGIK

This plugin will add separate WordPress REST API (v2) endpoint, with all relations between existing post types and attached to them terms (taxonomies). 
It is very useful when you need to create some filters, when you want to know what taxonomies are attached to the current post type.
For example what can you get, using <code>wp-json/wp/v2/post-type-taxonomies</code> request (empty results not included):
<pre><code>{
 post: [
 "category",
 "post_tag",
 "post_format"
 ],
 portfolio: [
 "technologies",
 "clients",
 "work_types"
 ]
}
</code></pre>
Check my other useful rest-api plugins: <a href="https://wordpress.org/plugins/tags/andrew-magik-rest-api" rel="ugc">https://wordpress.org/plugins/tags/andrew-magik-rest-api</a>.

WP REST API – Post Type Taxonomies

Very useful to know all attached taxonomies for post types. With this information you can create separate filters for specified post types.



Very useful to know all attached taxonomies for post types

This plugin show all relations between existing post types and attached to them terms (taxonomies) in separate WordPress REST API (v2) endpoint.

Josh Pollock

Any post type that works with the WordPress REST API (show_in_rest must be true when declaring post type) will be queryable with /wp/v2/posts
Example Queries
<ul>
<li>GET wp/v2/posts?type=roy</li>
<li>
GET wp/v2/posts?type[]=roy&type[]=mike
A free plugin by <a href="http://calderalabs.org?utm_source=dotOrg&utm_medium=plugins&utm_campaign=rest-api-multiple-post-types" rel="nofollow ugc">Caldera Labs</a> the makers of <a href="https://calderaforms.com?utm_source=dotOrg&utm_medium=plugins&utm_campaign=rest-api-multiple-post-types" rel="nofollow ugc">Caldera Forms</a> a drag and drop responsive form builder.
</li>
</ul>

REST API Multiple Post Types

Query multiple post types using /wp/v2/posts

WP REST API – Post Type Taxonomies vs REST API Multiple Post Types