Title: FastCGI Cache for Ploi Author: Filipe Seabra Published: 08 Jolay 2026 Last modified: 30 Septambra 2026 --- Search plugins ![](https://ps.w.org/fastcgi-cache-for-ploi/assets/banner-772x250.png?rev=3669416) ![](https://ps.w.org/fastcgi-cache-for-ploi/assets/icon.svg?rev=3669416) # FastCGI Cache for Ploi By [Filipe Seabra](https://profiles.wordpress.org/filiprimo/) [Download](https://downloads.wordpress.org/plugin/fastcgi-cache-for-ploi.1.1.0.zip) * [Details](https://mg.wordpress.org/plugins/fastcgi-cache-for-ploi/#description) * [Reviews](https://mg.wordpress.org/plugins/fastcgi-cache-for-ploi/#reviews) * [Installation](https://mg.wordpress.org/plugins/fastcgi-cache-for-ploi/#installation) * [Development](https://mg.wordpress.org/plugins/fastcgi-cache-for-ploi/#developers) [Support](https://wordpress.org/support/plugin/fastcgi-cache-for-ploi/) ## Description FastCGI Cache for Ploi keeps your Ploi-hosted site fast _and_ fresh. When you publish or update content, it calls the Ploi API to flush your site’s Nginx FastCGI cache automatically, so visitors never see stale pages — and you never have to purge by hand. **What it does** * Flushes the FastCGI cache automatically on the events you choose: post publish/ update, post deletion, comments, theme switch, Customizer saves, and navigation- menu changes. * Coalesces bursts of changes into a single flush so a bulk edit doesn’t hammer the API. * One-click **Flush now** button for manual purges. * A **Recent flushes** log so you can see what triggered each flush and whether it succeeded. * Stores your Ploi API token encrypted at rest. **How it works** Connect the plugin to Ploi with a Ploi API token, pick the server and site to target, and choose which events should trigger a flush. From then on it runs in the background. This plugin requires a third-party service (the Ploi API) to function — see the _External services_ section below. ### External services This plugin connects to the **Ploi API** (https://ploi.io), a third-party service, to flush your site’s Nginx FastCGI cache. This connection is required for the plugin to do its job. **When data is sent to Ploi** * When you click **Connect** — to validate your token and list your servers. * When you select a server — to list that server’s sites. * When a flush runs — either automatically (on a content change you enabled) or manually (the **Flush now** button). **What data is sent to Ploi** * Your **Ploi API token** — sent as an authorization header on every request. * The **server ID** and **site ID** you selected — sent in the request URL when listing sites and when flushing. * The **flush request** itself — an instruction to purge the selected site’s FastCGI cache. No post content, personal data, or visitor information is sent to Ploi. Requests are made to `https://ploi.io/api/...`. Your use of the Ploi service is governed by Ploi’s legal terms: * Terms of Service: https://ploi.io/terms-of-service * Privacy Policy: https://ploi.io/privacy-policy ### Source code & build The compiled admin assets in `public/build/` are minified. The complete, human-readable source (front-end included) and the build steps live in the plugin’s public repository: https://github.com/filipecsweb/wp-plugin-fastcgi-cache-for-ploi ### Disclaimer Ploi is a trademark of its respective owner. This plugin is not affiliated with or endorsed by Ploi. ## Installation 1. Upload the plugin to `/wp-content/plugins/fastcgi-cache-for-ploi/`, or install it from the **Plugins Add New** screen in your WordPress admin. 2. Activate the plugin through the **Plugins** menu. 3. Go to **Settings FastCGI Cache**. 4. Paste a **Ploi API token** (create one at https://ploi.io/profile/api-keys) and click **Connect**. A valid token is saved (encrypted) automatically. 5. Choose the **server** and **site** whose FastCGI cache should be flushed. 6. Pick which **events** should trigger an automatic flush, then click **Save settings**. **Optional, recommended:** define a dedicated encryption key in `wp-config.php` so the stored token is encrypted with a key independent of your database: ``` define( 'FASTCGI_CACHE_FOR_PLOI_KEY', 'a-long-random-string' ); ``` ## FAQ ### Do I need a Ploi account? Yes. This plugin flushes the FastCGI cache of a site managed by Ploi (https://ploi. io), so you need a Ploi account, a Ploi-managed server/site with FastCGI caching enabled, and a Ploi API token. ### Where do I get a Ploi API token? In your Ploi account under **Profile API keys** (https://ploi.io/profile/api-keys). Create a key, give it a recognizable name (for example “FastCGI Cache — yourdomain. com”), and paste it into the plugin’s Connection card. ### A flush fails with an error about caching not being enabled. What’s wrong? Ploi can only flush FastCGI cache for a site that has it enabled. Enable FastCGI caching for the site in Ploi, then try again. ### Is my API token stored securely? Yes. The token is encrypted at rest and is never displayed again after it is saved. For the strongest protection, define `FASTCGI_CACHE_FOR_PLOI_KEY` in `wp-config. php` (see Installation) so the encryption key is independent of your database. ### Can I flush the cache manually? Yes — use the **Flush now** button on the settings screen. ### Does it slow down my site? No. Flushes happen via a background request to the Ploi API after content changes; they do not block your visitors, and bursts of changes are coalesced into a single flush. ### How do I stop the plugin from contacting Ploi? Click **Disconnect** on the settings screen to remove the saved token, or deactivate/ uninstall the plugin. With no token saved, the plugin makes no requests to Ploi. ## Reviews There are no reviews for this plugin. ## Contributors & Developers “FastCGI Cache for Ploi” is open source software. The following people have contributed to this plugin. Contributors * [ Filipe Seabra ](https://profiles.wordpress.org/filiprimo/) [Translate “FastCGI Cache for Ploi” into your language.](https://translate.wordpress.org/projects/wp-plugins/fastcgi-cache-for-ploi) ### Interested in development? [Browse the code](https://plugins.trac.wordpress.org/browser/fastcgi-cache-for-ploi/), check out the [SVN repository](https://plugins.svn.wordpress.org/fastcgi-cache-for-ploi/), or subscribe to the [development log](https://plugins.trac.wordpress.org/log/fastcgi-cache-for-ploi/) by [RSS](https://plugins.trac.wordpress.org/log/fastcgi-cache-for-ploi/?limit=100&mode=stop_on_copy&format=rss). ## Changelog #### 1.1.0 * Rebuilt the settings screen: it looks and works as before, loads faster, and fades between tabs. On narrow screens the Recent flushes table now scrolls sideways instead of stacking each row. Admin notices from other plugins and from WordPress no longer show on the settings screen. * The plugin now ships a translation template (`languages/fastcgi-cache-for-ploi. pot`), so it can be translated locally with tools like Loco Translate or Poedit. #### 1.0.1 * Added a Settings action link to the plugin’s row on the Plugins screen. * Added Brazilian Portuguese (pt_BR) translation. * The recent-flushes log now updates immediately after every manual flush, including failed attempts. * The connection check no longer loses your server list when the selected Ploi server has been deleted — it now prompts you to choose a new server. * Recent flushes log now stays a fixed height with an internal scroll and a pinned header, instead of growing the page. * Disconnect is now styled as a destructive (red) action, and the Change and Flush now buttons show icons for quicker scanning. #### 1.0.0 * Initial release. ## Meta * Version **1.1.0** * Last updated **1 herinandro ago** * Active installations **20+** * WordPress version ** 6.6 or higher ** * Tested up to **7.1.3** * PHP version ** 8.2 or higher ** * Language * [English (US)](https://wordpress.org/plugins/fastcgi-cache-for-ploi/) * Tags * [cache](https://mg.wordpress.org/plugins/tags/cache/)[nginx](https://mg.wordpress.org/plugins/tags/nginx/) [performance](https://mg.wordpress.org/plugins/tags/performance/)[Purge](https://mg.wordpress.org/plugins/tags/purge/) * [Advanced View](https://mg.wordpress.org/plugins/fastcgi-cache-for-ploi/advanced/) ## Ratings Mbola tsy misy domberina voaray hatreto. [Your review](https://wordpress.org/support/plugin/fastcgi-cache-for-ploi/reviews/#new-post) [See all reviews](https://wordpress.org/support/plugin/fastcgi-cache-for-ploi/reviews/) ## Contributors * [ Filipe Seabra ](https://profiles.wordpress.org/filiprimo/) ## Support Got something to say? Need help? [View support forum](https://wordpress.org/support/plugin/fastcgi-cache-for-ploi/)