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Cache Purger for BunnyCDN is a powerful and flexible plugin that automatically purges BunnyCDN cache whenever you publish or update posts/pages in WordPress. This ensures that your visitors always get the most up-to-date content.
In version 2.0, the plugin now supports cache purging for additional popular caching plugins including LiteSpeed Cache, WP Fastest Cache, WP-Optimize, Cache Enabler, Breeze, and Hummingbird – alongside the previously supported WP Rocket, WP Super Cache, and W3 Total Cache.
Developed to address persistent caching issues when using BunnyCDN and Bunny DNS Accelerator, this plugin ensures both your local and CDN caches stay in sync for optimal performance and content freshness.
Key Features: 
– Automatically purges BunnyCDN cache for individual URLs whenever content is published or updated. 
– Integrates with major WordPress caching plugins: 
 – WP Rocket 
 – WP Super Cache 
 – W3 Total Cache 
 – LiteSpeed Cache 
 – WP Fastest Cache 
 – WP-Optimize 
 – Cache Enabler 
 – Breeze 
 – Hummingbird Cache 
– Logs all purge requests and responses for easy monitoring. 
– Supports wildcard purging for broad cache invalidation. 
– Asynchronous cache purging via WP-Cron for optimized performance.
Why Use Cache Purger for BunnyCDN? 
This plugin is ideal for sites using BunnyCDN to accelerate global content delivery. By purging both CDN and local caches when content updates, your users always receive the freshest possible version of your site.
<h3>External Services</h3>
This plugin connects to an external API to manage cache purging for updated pages, ensuring that users always see the latest content. Each time a page is updated, the plugin sends the page URL to the Bunny.net API at https://api.bunny.net/purge to clear the cache.
For more information, please refer to Bunny.net’s <a href="https://bunny.net/tos/" rel="nofollow ugc">Terms of Use</a> and <a href="https://bunny.net/privacy/" rel="nofollow ugc">Privacy Policy</a>.
<h3>License</h3>
This plugin is licensed under the GPLv2 or later. For more information, see https://www.gnu.org/licenses/gpl-2.0.html.

Cache Purger for BunnyCDN

Automatically purge BunnyCDN cache on post/page updates. Integrates with top WordPress caching plugins for seamless cache clearing.

Kevin Pirnie

The Cache Purger takes the headache out of cache management. Instead of juggling a dozen different cache-clearing buttons across your stack, this plugin hooks into WordPress actions and fires them all at once — automatically, on a schedule, or with a single click from the admin bar.
It covers the full spectrum: popular caching plugins, managed hosting environments, PHP-level caches (OPcache, APC, WinCache), server-level caches (Nginx, Varnish, PageSpeed), in-memory stores (Redis, Memcache, Memcached), and external CDN/WAF APIs (Cloudflare, Sucuri, Fastly).
Every purge is configurable. Choose which cache types to include, which WordPress events should trigger a purge, and which specific posts, pages, CPTs, or field groups to exclude. You can also run purges on a WP Cron schedule, or kick one off manually via WP-CLI.
<h4>What Gets Purged</h4>
Caching Plugins
Flying Press, SiteGround Optimizer, Nginx Helper, LiteSpeed Cache, Cachify, Autoptimize, Fast Velocity Minify, WP Rocket, Swift Performance, Comet Cache, Hummingbird, WP Fastest Cache, WP Super Cache, W3 Total Cache, Hyper Cache, WP-Optimize, Cache Enabler, NitroPack, Divi, Elementor, WP REST Cache, and more.
Hosting Environments
WP Engine, Kinsta, GoDaddy Managed WordPress, Pantheon, Bluehost, Cloudways (Breeze), SiteGround, RunCloud, SpinupWP.
Some of these rely on the host’s companion plugin being installed. Check with your provider if you’re unsure.
Server & PHP Caches
Zend OPcache, APC/APCu, WinCache, XCache, Nginx (fastcgi/proxy cache), PageSpeed Module, Varnish, static file caches.
Memory Stores
Redis, Memcache, Memcached — with support for remote servers, authentication, per-database flushing, and prefix/key-scoped clearing.
CDN & WAF APIs
Cloudflare (full cache purge via API token), Sucuri WAF, Fastly CDN.
WordPress Built-In
Object cache, options cache, transients, persistent object cache.
<h4>Purge Triggers</h4>
Configure purges to fire automatically on any combination of the following WordPress events:
<ul>
<li>Post save / update / trash</li>
<li>Page save / update / trash</li>
<li>Custom Post Type save / update / trash</li>
<li>Taxonomy / term save / delete</li>
<li>Category save / delete</li>
<li>Menu save / delete</li>
<li>Widget save / delete</li>
<li>Customizer save</li>
<li>GravityForms form save / trash (requires GravityForms)</li>
<li>Advanced Custom Fields field group save / trash (requires ACF)</li>
<li>WooCommerce settings save (requires WooCommerce)</li>
<li>Plugin activation / deactivation</li>
<li>Core / plugin / theme updates</li>
<li>Plugin settings save (this plugin’s own settings page)</li>
</ul>
Exclusion lists are available for posts, pages, CPTs, GravityForms forms, and ACF field groups — so you can carve out anything that shouldn’t trigger a purge.
<h4>Additional Features</h4>
<ul>
<li>Admin bar button — Master Cache Purge available on every admin page, one click from anywhere.</li>
<li>Purge log — Optional logging of every purge action to <code>wp-content/purge.log</code>, viewable directly in the settings UI with a one-click clear.</li>
<li>Scheduled purges — WP Cron / Action Scheduler integration with any built-in schedule.</li>
<li>Scheduled log clearing — Keep your log file tidy on its own schedule.</li>
<li>Export / Import settings — Move your configuration between sites in seconds.</li>
<li>Multisite aware — Cannot be network-activated by design; activate per-subsite for granular control.</li>
</ul>

The Cache Purger

Automatically purge every server-side cache on your WordPress site — plugins, hosting environments, PHP, memory stores, and CDNs — all from one place.

Cache Purger for BunnyCDN vs The Cache Purger