microkid

This powerful plugin makes it super easy to manually select related posts for your content. You can search and select posts that fit your criteria, all from within the write/edit post screen.
Creating a system of related items on your website will result in more page views per unique visitor, and will improve Google’s understanding of your content.
As mentioned by <a href="http://yoast.com/articles/wordpress-seo/#relatedposts" title="WordPress SEO and Related Posts " rel="nofollow ugc">WordPress SEO</a> master Yoast:
<blockquote>
A very good alternative is Microkid’s related post plugin, which lets you manually pick related posts. This might cost a bit more time before you hit publish but might very well be worth your while.
</blockquote>
You can display related posts automatically underneath your content, use a shortcode or use the widget. Or, if you have some development skills, you can use one of the available API functions for full control of the way related posts are displayed on your website.
With its full support for Custom Post Types, this plugin will work perfectly for both basic and advanced WordPress installations.
See the official plugin homepage for <a href="http://www.microkid.net/wordpress/related-posts/" title="Wordpress Related Posts" rel="nofollow ugc">Related Posts for WordPress</a> for more info and discussion.
<h4>Features</h4>
<ul>
<li>Easily find posts or pages that might be related to the one you are writing with an integrated AJAX powered search utility</li>
<li>Easily add and remove relations with a single click</li>
<li>Extreme flexibility in the customization of the way the related posts are displayed on your website</li>
<li>The relationship created works reciprocal, which means that if post A is added as related to post B, post B is automatically added as related to post A as well (this option can be turned off easily through the settings panel)</li>
<li>Custom post types support</li>
<li>Multiple widget support with extended customization options</li>
<li>Shortcode support: add the [related-posts] shortcode to your post content to display related posts anywhere you want</li>
<li>Automatically display a list of related posts underneath your posts content. No need to add any PHP tags in your template files, but several <a href="http://www.microkid.net/wordpress/related-posts/#API" title="Related Posts for WordPress API functions" rel="nofollow ugc">functions</a> available for advanced users.</li>
<li>Available in a growing number of languages</li>
</ul>

So far good

Increase your pageviews and SEO by manually selecting related posts for your content. Easy reciprocal linking of related posts and pages.

rankpill

RankPill Integration allows you to automatically publish AI-generated articles from RankPill directly to your WordPress site.
Features:
<ul>
<li>Secure API key authentication</li>
<li>Automatic article publishing</li>
<li>Featured image support</li>
<li>SEO meta description integration (Yoast SEO, All in One SEO, Rank Math)</li>
<li>Post updates and republishing</li>
<li>Simple one-click setup</li>
</ul>
How It Works:
<ol>
<li>Install and activate the plugin</li>
<li>Generate an API key from the plugin settings</li>
<li>Connect your RankPill account using the API key</li>
<li>Start publishing articles automatically from RankPill</li>
</ol>
Requirements:
<ul>
<li>Active RankPill account</li>
<li>WordPress 5.0 or higher</li>
<li>PHP 7.4 or higher</li>
</ul>
<h3>Privacy Policy</h3>
This plugin sends article content, titles, and images to your WordPress site via the REST API when publishing from RankPill. No data is sent to third-party services except your own WordPress installation.

RankPill Integration

Connect your WordPress site to RankPill for seamless AI-powered article publishing.

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