Ayesh Karunaratne

Adds support for embedding Facebook and Instagram posts in Block Editor (Gutenberg) and Classic Editor. This feature was removed in WordPress core due to deprecation of legacy APIs WordPress core used.
Prior to WordPress 5.5.1, WordPress had support to embed Instagram and Facebook photos, videos, notes, quizes, etc in posts created with Block Editor and Classic Editor. However, Facebook removed this legacy API in October 2020, and this plugin implements the new APIs to bring back support for Facebook and Instagram content embedding.
Note that you will need to register a Facebook developer account and create an app to get API credentials that this plugin uses. There is no coding necessary, but an API key needs to be created and set for the plugin.
Detailed setup instructions are available in <a href="https://php.watch/articles/wordpress-facebook-instagram-oembed" rel="nofollow ugc">oEmbed Plus guide at PHP.Watch</a>
This project is not owned, endorsed, or otherwise affiliated with Facebook Inc. or Instagram LLC.

oEmbed Plus

As the title suggests, this is written beautifully and works perfectly.

No bloat.

On-screen links to where you need to go at facebook and documentation.

And the ability to define keys in wp-config make it great for multisite.

Works perfectly, and elegantly coded for MultiSite

Adds support for embedding Facebook and Instagram posts in Block Editor (Gutenberg) and Classic Editor.

Arunas Liuiza

Stanislav Khromov

Content Cards make ordinary web links great by making it possible to embed a beautiful Content Card to link to any web site.
By using OpenGraph data, Content Cards grabs the title, description and associated image to the links you embed – it’s similar to how you can embed other websites, such as YouTube, Twitter, SoundCloud and more.
For individual links, You can insert a Content Card via shortcode <code>[contentcards url="http://yoursite.com/article-1"]</code>. If you often use Content Cards for some website, you can register the domain name (for example: <code>yoursite.com</code>) as an oEmbed provider via Plugin’s Settings page and then it will behave the same way other oEmbed providers do – you will just have to paste plaintext link to a separate paragraph an Content Card will be generated automatically.
This plugin was built by <a href="http://arunas.co" rel="nofollow ugc">Arūnas Liuiza</a> and <a href="http://snippets.khromov.se/" rel="nofollow ugc">Stanislav Khromov</a>. It is being developed on <a href="http://github.com/ideag/content-cards" rel="nofollow ugc">GitHub</a>. If you have any questions, issues, need support, or want to contribute, please let us know <a href="http://github.com/ideag/content-cards/issues" rel="nofollow ugc">here</a>.
We are machines that convert coffee into code, so feel free to <a href="http://arunas.co#coffee" rel="nofollow ugc">buy us a cup</a>. Or two. Or ten.
Also, please check out our other plugins:
<ul>
<li>Arūnas: <a href="http://arunas.co/gust" rel="nofollow ugc">Gust</a>, <a href="http://arunas.co/tinycoffee" rel="nofollow ugc">tinyCoffee</a>, <a href="http://arunas.co/tinysocial" rel="nofollow ugc">tinySocial</a>, <a href="http://arunas.co/tinytoc" rel="nofollow ugc">tinyTOC</a>, <a href="http://arunas.co/tinyip" rel="nofollow ugc">tinyIP</a> (premium) and <a href="http://arunas.co/gust" rel="nofollow ugc">Post Section Voting</a></li>
<li>Stanislav: <a href="https://wordpress.org/plugins/instant-articles" rel="ugc">WordPress Instant Articles</a>, <a href="https://wordpress.org/plugins/view-template-widget-for-toolset-types-views/" rel="ugc">Content Template Widget for Toolset Views</a>, <a href="https://wordpress.org/plugins/email-obfuscate-shortcode/" rel="ugc">Email Obfuscate Shortcode</a>, <a href="https://wordpress.org/plugins/english-wp-admin/" rel="ugc">English WordPress Admin</a>, <a href="https://wordpress.org/plugins/distraction-free-writing-mode-themes/" rel="ugc">Distraction Free Writing mode Themes</a>, <a href="https://wordpress.org/plugins/thumbnail-upscale/" rel="ugc">Thumbnail Upscale</a>, <a href="https://wordpress.org/plugins/wp-users-media/" rel="ugc">WP Users Media</a> and <a href="https://wordpress.org/plugins/views-output-formats/" rel="ugc">Views Output Formats</a></li>
</ul>

Content Cards

Worked great

I checked my media library, no issue with cached images as previously reported

Works great

Embed any link from the web easily as a beautiful Content Card.

oEmbed Plus vs Content Cards