Skip to content

Cookbook › Redis Object Cache · Integration

Clear Redis object cache

Redis Object Cache1 minuteChangesTested 25 Oct 2026
Paste into ChatGPT or ClaudeClear my WordPress object cache and report the result. Keep this separate from the page cache.

Changes content or settings on your site. See the recipe below for approval requirements. Read only cannot make changes.

  1. Your assistant requests WordPress’s object-cache flush.
  2. Redis Object Cache clears the cache using its configured flush method.
  3. At Standard, open the approval link in WordPress, review the request and approve it. Your assistant checks the original result.
  • “Clear the object cache after my settings change.”
  • Your host must first confirm this site uses a dedicated Redis database or an appropriately scoped flush configuration. By default, Redis Object Cache clears the entire selected Redis database, including other prefixes; a unique prefix alone does not isolate a flush.
  • Tested with Redis Object Cache 3.0.0 on separate, dedicated Redis instances, from ChatGPT and Claude.
  • This does not clear WP Fastest Cache’s cached HTML, a CDN cache or the browser cache. WordPress posts and saved settings are retained.
  • The cache refills as the site is used. A successful flush does not measure how much faster the site is.

Need a variation of this recipe, or a different one? Request a recipe