WPVibes

Gajendra Singh

MCP Tracker is an admin-only WordPress plugin designed to monitor and log MCP (Model Context Protocol) requests made to the Abilities API on your WordPress site. 
If you are using the Abilities API to power AI-driven tools or MCP-based integrations, MCP Tracker gives you complete visibility into how those tools interact with your REST endpoints â€” without modifying or interfering with request flow. 
The plugin automatically detects MCP requests (identified via the <code>Mcp-Session-Id</code> header), records detailed request and response data, and presents everything in a structured, filterable interface inside WordPress Admin. 
Whether you’re debugging Abilities API integrations, auditing MCP tool usage, or analyzing response behavior, MCP Tracker provides the observability layer you need.
<h4>Features</h4>
<ul>
<li>Automatic MCP Detection 
Identifies MCP requests related to Abilities API using the <code>Mcp-Session-Id</code> header.</li>
<li>Comprehensive Logging 
Logs route, method, headers, request payload, response status, and response body.</li>
<li>User Attribution 
Displays which WordPress user (or guest) initiated the MCP request.</li>
<li>Advanced Filtering 
Filter logs by date range, tool name, and user for targeted analysis.</li>
<li>Formatted JSON Inspection 
View complete request and response data in a structured format.</li>
<li>Privacy Focused 
All logs remain stored in your WordPress database. No external transmission or telemetry.</li>
<li>Performance Optimized 
Efficient logging using native WordPress REST hooks and optimized queries.</li>
</ul>
<h4>Use Cases</h4>
<ul>
<li>Debug Abilities API integrations </li>
<li>Monitor MCP-based AI tool usage </li>
<li>Analyze REST response patterns </li>
<li>Audit MCP activity on production sites </li>
<li>Investigate failed or unexpected tool executions </li>
</ul>
<h4>Technical Details</h4>
<ul>
<li>Uses WordPress REST API hooks for non-intrusive logging </li>
<li>Custom indexed database table for efficient storage </li>
<li>Admin-only access with capability checks </li>
<li>Nonce verification for secure actions </li>
<li>Prepared SQL statements for database safety </li>
<li>Self-healing table creation on activation</li>
</ul>

MCP Tracker


I love to use this plugin when working or building something around MCP. It a great an light weight plugin to track your MCP request 


Simple but an effective one

Records and displays MCP-related REST API requests made to your WordPress site.

MksDdn Collection for Postman helps developers quickly generate a Postman Collection (v2.1.0) or OpenAPI 3.0 documentation for WordPress REST API endpoints. The plugin automatically discovers and includes standard WordPress entities, custom post types, options pages, and individual pages. Generated collections include pre-configured requests with sample data and can be downloaded as JSON files for import into Postman. OpenAPI spec can be used with Swagger UI, Redoc, or frontend code generators.
The plugin provides comprehensive API testing capabilities with automatic generation of test data for form submissions, support for file uploads via multipart/form-data, and seamless integration with Advanced Custom Fields (ACF). Special handling is included for the mksddn-forms-handler plugin when active.
Features: 
– Basic REST endpoints: pages, posts, categories, tags, taxonomies, comments, users, settings 
– WooCommerce REST API (wc/v3): products, product categories, orders with full CRUD when WooCommerce is active 
– Search functionality: Posts, Pages, and All content types with customizable queries 
– Custom Post Types with full CRUD operations (List, Get by Slug/ID, Create, Update, Delete) 
– ACF/SCF fields: auto-included for all post types when ACF or Smart Custom Fields plugin is active 
– Special handling for Forms (mksddn-forms-handler integration) 
– Options endpoints: <code>/wp-json/custom/v1/options/...</code> 
– Individual pages by slug with ACF field support 
– Automatic test data generation for form submissions 
– Support for multipart/form-data for file uploads 
– Yoast SEO integration (automatic yoast_head_json inclusion) 
– Multilingual support with Accept-Language headers (Polylang priority) 
– OpenAPI 3.0 export for API documentation (Swagger UI, Redoc) 
– Extensible via WordPress filters 
– WP-CLI integration for command-line usage
<h3>External services</h3>
This plugin references external services for Postman Collection schema validation:
Postman Collection Schema Service 
– Service: Postman Collection Schema (schema.getpostman.com) 
– Purpose: Used to validate and structure the generated Postman Collection JSON according to the official Postman Collection v2.1.0 specification 
– Data sent: No data is sent to this service. The plugin only references the schema URL for validation purposes 
– When: The schema URL is included in the generated collection metadata for Postman to validate the collection structure 
– Terms of service: https://www.postman.com/legal/terms-of-use/ 
– Privacy policy: https://www.postman.com/legal/privacy-policy/
Note: This plugin does not send any user data to external services. The schema reference is purely for collection structure validation within the Postman application.

MksDdn Collection for Postman

Generate Postman Collection (v2.1.0) or OpenAPI 3.0 documentation for the WordPress REST API from the admin UI.

MCP Tracker vs MksDdn Collection for Postman