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Adds the <a href="http://visitmix.com/Lab/oomph" rel="nofollow ugc">Oomph Microformats toolkit</a>‘s microformat overlay to any WordPress-generated pages (as long as the page has a <a href="http://microformats.org/" rel="nofollow ugc">microformat</a> in it, of course).
This plugin is pretty idiotic (by which I mean brain-dead simple), but it does enable anyone to fully microformat-enable their blog with purely point-and-click operations. It’s recommended that you start with <a href="https://wordpress.org/extend/themes/tags/microformats" title="Check out the various WordPress themes that support microformats out of the box!" rel="ugc">a WordPress theme that already has built-in support for microformats</a>, and then add this plugin to the mix.
Alternatively, if you are comfortable with template code, you can write your own microformats into your custom template. Learn more <a href="https://codex.wordpress.org/Blog_Design_and_Layout" rel="nofollow ugc">about authoring and customizing WordPress templates at the Codex</a>.
Please note that all this plugin does is adds the Oomph toolkit’s functionality to a page. What that means is that the plugin has all the features and benefits, as well as all the limitations, of the Oomph toolkit. Most notably, the plugin only recognizes the <a href="http://microformats.org/wiki/hcard" rel="nofollow ugc">hCard</a> and <a href="http://microformats.org/wiki/hcalendar" rel="nofollow ugc">hCalendar</a> microformats for now.
If you want to send patches to improve this plugin, <a href="http://maymay.net/blog/2008/11/11/wp-oomph-add-the-oomph-microformat-overlay-to-your-wordpress-blog/" title="I welcome your input and code submissions!" rel="nofollow ugc">please do</a>.

WP-Oomph

Adds the Oomph Microformats toolkit's microformat overlay to any WordPress-generated pages (as long as the page has a microformat in it, of cours …

Matthias Pfefferle

David Shanske

IndieWeb

Ryan

Micropub is an open API standard that is used to create posts on your site using third-party clients. Web apps and native apps (e.g. iPhone, Android) can use Micropub to post short notes, photos, events or other posts to your own site, similar to a Twitter client posting to Twitter.com. Requires the IndieAuth plugin for authentication.
Once you’ve installed and activated the plugin, try a client such as <a href="http://quill.p3k.io/" rel="nofollow ugc">Quill</a> to create a new post on your site. It walks you through the steps and helps you troubleshoot if you run into any problems. A list of known Micropub clients are available <a href="https://indieweb.org/Micropub/Clients" rel="nofollow ugc">here</a>.
Supports the full <a href="https://micropub.spec.indieweb.org/" rel="nofollow ugc">Micropub spec</a>.
As this allows the creation of posts without entering the WordPress admin, it is not subject to any Gutenberg compatibility concerns per se. Posts created will not have Gutenberg blocks as they were not created with Gutenberg, but otherwise there should be no issues at this time.
Available in the WordPress plugin directory at <a href="https://wordpress.org/plugins/micropub/" rel="ugc">wordpress.org/plugins/micropub</a>.
<h3>Filters and Hooks</h3>
<h3>Filters</h3>
<pre><code>before_micropub( $input )
</code></pre>
Called before handling a Micropub request. Returns <code>$input</code>, possibly modified.
<pre><code>micropub_post_content( $post_content, $input )
</code></pre>
Called during the handling of a Micropub request. Returns <code>$post_content</code>, possibly modified.
<pre><code>micropub_post_type( $post_type = 'post', $input )
</code></pre>
Called during the creation of a Micropub post. Defaults to post but allows setting a custom post type.
<pre><code>micropub_tax_input( $tax_input, $input )
</code></pre>
Called during the creation of a Micropub post. Allows setting custom taxonomy.
<pre><code>micropub_syndicate-to( $synd_urls, $user_id, $input )
</code></pre>
Called to generate the list of <code>syndicate-to</code> targets.
<pre><code>micropub_query( $resp, $input )
</code></pre>
Allows you to replace a query response with your own customized version.
<pre><code>micropub_suggest_title( $mf2 )
</code></pre>
Allows a suggested title to be generated for the post slug.
<pre><code>pre_insert_micropub_post( $args )
</code></pre>
Filters the arguments sent to wp_insert_post just prior to insertion.
<h3>Hooks</h3>
<pre><code>after_micropub( $input, $wp_args = null )
</code></pre>
Called after handling a Micropub request. Not called if the request fails.
<pre><code>micropub_syndication( $ID, $syndicate_to )
</code></pre>
Called only if there are syndication targets for the post.

Micropub

Great plugin that supports a very worthy movement in wordpress

great plugin

Allows you to publish to your site using Micropub clients.

WP-Oomph vs Micropub