Plugins › Cache plugins
Manage your cache from chat.
Inspect cache settings, clear supported caches and preload pages. Change supported lifetimes, exclusions, purge schedules and HTML options with AI Puffer 2.5.16 or later.
SpeedyCache 1.4.3, Super Page Cache 5.3.8, WP Fastest Cache 1.5.3, Redis Object Cache 3.0.0, WP-Optimize 4.7.0, Breeze 2.6.3, LiteSpeed Cache 7.9.2 on OpenLiteSpeed 1.9.3 and WP Super Cache 3.1.4 in Simple/PHP mode tested on 25 October 2026 with AI Puffer Free and Premium 2.5.15, from ChatGPT and Claude. Additional settings adapters require AI Puffer 2.5.16 or later. Earlier cache-command tests: 15 October 2026.
Things to ask
- “Which pages are excluded from SpeedyCache?”Reads its saved exclusion rules.
- “Clear Super Page Cache for my About page only.”Keeps other pages cached.
- “Set Super Page Cache’s local cache lifetime to one hour.”Checks the saved value.
Recipes
Integration actions
Actions used by this integration and their test status. At Trusted, supported changes follow the connected WordPress user’s permissions.
| What your assistant uses | What it does | At Standard | Checked |
|---|---|---|---|
speedycache-settings/get / speedycache-excludes/list | Read SpeedyCache settings and exclusions | Reads | Tested |
speedycache-cache/delete-url / delete-all | Clear selected page URLs or the whole SpeedyCache page cache | Asks you | Tested |
speedycache-preload/status | Read SpeedyCache’s preload queue | Reads | Tested |
speedycache-preload/build | Schedule SpeedyCache’s background preload | Asks you | Tested |
spc/get-cache-policy / get-status / test-cache | Inspect and test Super Page Cache’s local caching | Reads | Tested |
spc/purge-cache | Clear Super Page Cache’s local cache: exact URLs or the whole cache | Asks you | Tested |
spc/update-cache-policy | Change the local disk-cache lifetime | Asks you | Tested |
spc/start-preload | Preload chosen site pages and follow the background job | Asks you | Tested |
wp option get | Read WP Fastest Cache’s saved settings and exclusions | Reads | Tested |
ai-puffer/get-cache-settings | Inspect supported cache settings and their current version | Reads | Tested |
ai-puffer/update-cache-settings | Change selected WP-Optimize, Breeze, SpeedyCache, WP Fastest Cache and LiteSpeed settings | Asks you | Tested |
wp cache type | Check WordPress’s external object cache with Redis Object Cache active | Reads | Tested |
wp cache flush | Clear WordPress’s object cache, including Redis Object Cache | Asks you | Tested |
wp option get / list | Read LiteSpeed Cache settings, lifetimes, exclusions and crawler configuration | Reads | Tested |
wp litespeed-purge | Clear LiteSpeed’s page cache; verified on OpenLiteSpeed | Asks you | Tested |
wp sg purge | SiteGround Optimizer | Asks you | Tested |
REST /wp-super-cache/v1/settings, /status | Read WP Super Cache settings and reported status | Reads | Tested |
wp super-cache flush | Clear WP Super Cache’s cached pages | Asks you | Tested |
REST /wp-super-cache/v1/settings | Update cache expiry and exclusions while preserving notification settings | Asks you | Tested |
wp w3-total-cache flush | W3 Total Cache | Asks you | Tested |
wp option get | Read WP-Optimize’s saved page-cache settings, lifetime and exclusions | Reads | Tested |
wp option get | Read Breeze’s saved cache settings and exclusions; tokens stay redacted | Reads | Tested |
wp breeze purge | Invoke Breeze’s purge handler; local cache clearing verified | Asks you | Tested |
wp elementor flush-css | Elementor’s generated CSS | Asks you | Tested |
SpeedyCache
Tested with SpeedyCache 1.4.3 and AI Puffer 2.5.15, from ChatGPT and Claude, on 25 October 2026. Enable SpeedyCache’s AI Abilities option first. Native abilities require WordPress 6.9 or later and a connected user with permission to manage settings.
- Check settings and exclusions.
- Change the purge schedule and Mobile Override. Requires AI Puffer 2.5.16 or later.
- Clear one page or clear the page cache.
- Start a preload.
SpeedyCache’s cached-page and size counters can be stale. They do not prove whether a particular page is cached. A preload’s empty queue means requests were processed; it does not prove every page was successfully cached.
Super Page Cache
Tested with Super Page Cache 5.3.8 and AI Puffer 2.5.15, from ChatGPT and Claude, on 25 October 2026. These tests used local disk caching without a Cloudflare connection.
- Check cache policy, status and the cache test.
- Clear one page or clear the local page cache.
- Change the local cache lifetime.
- Preload chosen pages.
Cloudflare edge purges, Pro cache tags and post-related archive purges have not been verified. A preload job’s completion state is separate from its per-URL results, which are in the plugin log.
WP Fastest Cache
Tested with WP Fastest Cache 1.5.3 and AI Puffer 2.5.15, from ChatGPT and Claude, on 25 October 2026.
- Check settings and excluded pages.
- Minify HTML and disable emoji scripts. Requires AI Puffer 2.5.16 or later.
The Logged-in Users and Mobile checkboxes exclude those visitors from cached pages when enabled. The recipe reads saved values; it does not prove whether a particular request receives cached HTML. AI Puffer 2.5.16 or later supports the linked HTML settings; page-cache clearing is still separate. An object-cache flush does not clear WP Fastest Cache’s page cache.
Redis Object Cache
Tested with Redis Object Cache 3.0.0 and AI Puffer Free and Premium 2.5.15, from ChatGPT and Claude, on 25 October 2026, using separate dedicated Redis instances.
Your host must already have configured Redis. Checking WordPress’s external-cache flag confirms its drop-in is in use; it does not measure Redis connection health, latency or hit rate.
Before clearing, have your host confirm a dedicated Redis database or an appropriately scoped flush configuration. By default, Redis Object Cache clears the entire selected database, including other prefixes. A unique prefix alone does not isolate a flush. This clears object data, not WP Fastest Cache’s cached HTML or a CDN cache; posts and saved settings remain intact.
WP-Optimize
Tested with WP-Optimize 4.7.0 and AI Puffer Free and Premium 2.5.15, from ChatGPT and Claude, on 25 October 2026.
- Check page-cache settings, lifetime and exclusions.
- Change cache lifetime and exclusions. Requires AI Puffer 2.5.16 or later.
This reads the saved page-cache configuration. It does not test page delivery. WP-Optimize’s page-cache purge is not currently offered; an object-cache flush does not clear its cached HTML. Database cleanup, image compression and cache activation are outside these workflows. Supported lifetime and exclusion changes use the separate recipe above.
Breeze
Tested with Breeze 2.6.3 and AI Puffer Free and Premium 2.5.15, from ChatGPT and Claude, on 25 October 2026, using local disk caching with Varnish auto-purge off and no Cloudflare connection.
- Check Breeze settings and exclusions.
- Change Breeze cache lifetime and exclusions. Requires AI Puffer 2.5.16 or later.
- Clear Breeze cache.
Breeze’s saved cache lifetime is in minutes. API tokens remain redacted. Its full-purge handler can also clear minified files and WordPress’s object cache and invoke configured external purge integrations. The tests verified real local cached pages were removed; they do not establish successful Varnish or Cloudflare purges. If an external object cache is installed, ask your host to confirm its flush is isolated to the intended site or database first.
LiteSpeed Cache
Tested with LiteSpeed Cache 7.9.2 on OpenLiteSpeed 1.9.3 and AI Puffer Free and Premium 2.5.15, from ChatGPT and Claude, on 25 October 2026.
- Check cache settings, lifetime, exclusions and Guest Mode.
- Change public and front-page cache lifetimes. Requires AI Puffer 2.5.16 or later.
- Clear LiteSpeed’s page cache.
The tests verified a real cache hit, a miss after purging, then a fresh hit. LiteSpeed’s server page cache requires a compatible server; a successful plugin-handler response alone does not prove that the server cleared it. Object caches and CDN caches are separate.
WP Super Cache
Tested with WP Super Cache 3.1.4 in Simple/PHP mode and AI Puffer Free and Premium 2.5.15, from ChatGPT and Claude, on 25 October 2026.
With AI Puffer 2.5.16 or later, settings changes can update expiry and exclusions through the plugin’s registered REST routes. Preserve the current email-notification preference when changing expiry. Reads and purges also use its native APIs. An empty status response means no warnings were returned; it does not prove a page was cached. Purges removed real cached HTML while preserving posts and settings. Expert/mod_rewrite mode and preload execution were not tested.
Other tested cache commands
Tested on 15 October 2026, on Free and paid sites, with each plugin installed.
These use AI Puffer’s WP-CLI commands, with no SSH. Recipe: Clear your site’s caches.
At Standard, cache changes wait for approval in WordPress. At Trusted, offered changes run directly. Each successful ability or command uses one website action, including status reads. A CDN or your host’s own cache may need clearing separately.
SpeedyCache’s file/CDN inspection, post-ID purge and exclusion removal have not been tested.