Best API client plugins for WordPress
The most popular API client plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. mosparo Integration leads with 1K+ active installs, ahead of API Endpoints (10+). All 3 plugins tagged “api client” are below, with figures from WordPress.org that update every day.
Installs aren’t everything: a recent release, a “Tested up to” that matches the current WordPress, and support threads that get resolved show a plugin is looked after. Open any plugin for its downloads, rank history and alternatives.
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Top 2 API client plugins
- 1.
mosparo IntegrationThe most installed API client plugin, with 1K+ active installs. Rated 5.0 from 5 reviews, updated 1 week ago.
- 2.
API Endpoints10+ active installs. No reviews yet, last updated 11 years ago. Tested only up to WordPress 4.2.39.
All 3 plugins tagged “api client”
mosparo Integration
Up in the last 7 days:22#6,590by mosparo10 days ago
The plugin adds the functionality to use mosparo in WordPress forms or forms from Contact Form 7, Everest Form, and other plugins.
- Installs
- 1K+
- Rating
- 5.0(5)
- Downloads
- 86/day
API Endpoints
#33,852by meglio11 years ago
Add WordPress API endpoints and access your site's data in JSON, XML, RSS/ATOM, YAML or HTML.
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day