Question 1

What is the best WordPress CAPI plugin?

Accepted Answer

The most widely used capi plugins are ranked by active installations on PluginSift. You can sort by popularity, rating, or recent updates to find the best option for your needs. As of April 2026, there are 3 capi plugins available.

Question 2

How many WordPress CAPI plugins are there?

Accepted Answer

As of April 2026, there are 3 WordPress capi plugins listed on PluginSift. This includes free, freemium, and premium options from various developers.

Question 3

Are there free CAPI plugins for WordPress?

Accepted Answer

Yes, the majority of WordPress capi plugins offer a free version. Many also have premium tiers with advanced features. You can use the filter options above to browse only free plugins.

Question 4

How do I compare CAPI plugins?

Accepted Answer

PluginSift lets you compare any two plugins side by side. Visit a plugin page and click "Compare", or use the Compare tool in the navigation. Comparison pages show ratings, active installations, support quality, update frequency, and more.

WordPress CAPI Plugins

Pixel Cat – Conversion Pixel Manager

All-in-one CAPI for Meta & Pinterest +…

Queue Ajax Calls Performantly

Frequently Asked Questions