Okamoto Hidetaka

This is simple Widget Plugin using WP REST API. You can use following Widgets.
<ul>
<li>Comment form if comment is closed, this widget is hidden.</li>
<li>Comment List if comment is closed, this widget is hidden.</li>
<li>Post List Default: recentry 10 posts.</li>
</ul>

Rest API Widgets

Pablo Postigo

Makes Yoast SEO settings available to WordPress PWA using the REST API. 
Returns Yoast post or page metadata in a normal post or page REST API request. Stores the metadata in the <code>yoast_meta</code> field of the returned data.
<pre><code>`
</code></pre>
{ 
 id: 123, 
 … 
 yoast_meta: { 
 title: “Testy Test | My WordPress site”, 
 } 
} 
 `
Supports pages, posts, categories, tags and any public custom post types and custom taxonomies.
Thanks to Pablo Postigo, Tedy Warsitha and Charlie Francis for amazing contributions!

Yoast SEO for WordPress PWA

Returns Yoast post or page metadata in a normal post or page request.

Rest API Widgets vs Yoast SEO for WordPress PWA