WP WebMCP Layer

Adds a WebMCP tool layer to WordPress with:

• Content search tools
• PMPro-safe post retrieval
• WooCommerce cart tools
• Role-based exposure control
• REST rate limiting
• Browser WebMCP capability detection
• Debug export panel

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What This Plugin Does

This plugin allows your WordPress site to expose structured tools via WebMCP (Web Model Context Protocol) so AI agents can interact with your site safely.

It does NOT replace SEO sitemaps.

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Architecture

wp-webmcp-layer/
│
├── wp-webmcp-layer.php
├── includes/
│   ├── class-plugin.php
│   ├── class-rest.php
│   ├── class-admin.php
│   ├── class-adminbar.php
│   ├── class-pmpro.php
│   ├── class-woocommerce.php
│
└── assets/
    ├── webmcp.js
    └── admin.js

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Tools Exposed

Content

• wp_search
• wp_get_post (PMPro-safe)

WooCommerce (optional)

• woo_cart_view
• woo_cart_add

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REST Endpoints

Base namespace:

/wp-json/webmcp/v1/

Examples:

GET /post?id=123
GET /search?q=keyword
GET /cart/view
POST /cart/add

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Security

• Master enable switch
• Per-tool toggles
• Capability gating
• Nonce validation
• Rate limiting
• No paywall leakage

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Requirements

• WordPress 6.0+
• PHP 7.4+
• WooCommerce (optional)
• Paid Memberships Pro (optional)

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Author

Kulkarni Technologies
https://kulkarnitech.com

Generated on 2026-02-16