REST API Route Tester

REST API Route Tester is a powerful tool for WordPress developers and administrators to test and debug REST API endpoints directly from the wp-admin. It provides a user-friendly interface to:

• View all registered REST API routes, grouped by plugin
• Test routes with HTTP methods (GET, POST, PUT, DELETE)
• Switch between different user roles to test permissions
• Send custom headers and body data (JSON)
• View detailed responses including status codes and response time
• Create multiple request tabs and persist state between sessions
• Auto-suggest routes with a searchable dropdown; auto-select primary method
• Generate example payloads based on route schema (via OPTIONS discovery)