Best WordPress API Authentication Plugins — Compare 1+ Options (2026) | PluginSiftWordPress API Authentication Plugins
Browse and compare 1 api authentication plugins. Data updated daily from official WordPress.org sources.
As of April 2026 — 58,563 plugins tracked
Plugin data sourced from WordPress.org. Analysis and metrics by PluginSift.
A simple plugin to add API key-based authentication to the WordPress REST API. Manage multiple API keys and secure your REST API endpoints.
Frequently Asked Questions
