Title: Mínimo's Replies | WordPress.org

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# Mínimo

  [  ](https://wordpress.org/support/users/minimoio/)

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## Forum Replies Created

Viewing 1 replies (of 1 total)

 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[WP REST Cache] Have a method to get cache_key from object id?](https://wordpress.org/support/topic/have-a-method-to-get-cache_key-from-object-id/)
 *  Thread Starter [Mínimo](https://wordpress.org/support/users/minimoio/)
 * (@minimoio)
 * [4 years, 12 months ago](https://wordpress.org/support/topic/have-a-method-to-get-cache_key-from-object-id/#post-14450487)
 * Hi Richard, in our case we needed to clear the cache **only** for the specific
   posts being updated, for our custom endpoints that was not being cleared by the
   current version of the plugin.
 * So we can do this:
 *     ```
         $caching = \WP_Rest_Cache_Plugin\Includes\Caching\Caching::get_instance();
   
         $a_cacheKeys = hm_getPostCacheKeys($postID, $postCacheType);
         foreach ( $a_cacheKeys as $key ) {
           $ret = $caching->delete_cache($key);
         }
       ```
   
 * Cheers!

Viewing 1 replies (of 1 total)