Giuseppe Socci

KaliCart Bridge makes your WooCommerce product catalog computable: it exposes a structured, normalized REST API and an MCP server that AI shopping agents and assistants — such as ChatGPT, Claude, Gemini, Perplexity and any MCP-capable client — can read and act on directly. No LLM runs on your server; the plugin only turns your existing catalog into clean, computable data.
Documentation: https://bridge.kalicart.com/docs/
What it does:
<ul>
<li>Exposes a <code>/discovery</code> endpoint — the single entry point any agent needs to understand your catalog</li>
<li>Provides <code>/catalog/search</code>, <code>/catalog/products</code>, <code>/catalog/product/{id}</code>, <code>/catalog/categories</code> endpoints</li>
<li>Exposes a Model Context Protocol (MCP) server at <code>/wp-json/kalicart/v1/mcp</code> (JSON-RPC 2.0) so MCP-capable agents can call the catalog as tools — same data as the REST endpoints, no API key</li>
<li>Computationally normalizes product data: prices (min/max for variables, sale %, discount), stock, gender inference, color family mapping, size type detection</li>
<li>Exposes WooCommerce shipping-zone policy for agent reasoning; checkout remains the final authority for exact destination/cart shipping cost</li>
<li>Exposes active product/category-compatible coupons as conditional checkout savings; coupons never replace the catalog price</li>
<li>Category tree nodes include direct <code>products_url</code> and <code>search_url_template</code> fields so agents can navigate without constructing URLs manually</li>
<li>Dashboard issue cards and suggestions link to filtered product lists for direct remediation</li>
<li>Uses your merchant taxonomy — no global remapping, products stay in your WooCommerce categories</li>
<li>Injects a <code><link rel="kalicart-agent"></code> in your site <code><head></code> for agent auto-discovery</li>
<li>Adds an “agent ready” badge in the footer</li>
<li>Injects <code>Allow: /wp-json/kalicart/</code> in <code>robots.txt</code></li>
<li>Generates <code>/kalicart-sitemap.xml</code> linked from the WP sitemap index</li>
<li>Shows a catalog health dashboard in wp-admin with quarantine tracking and improvement suggestions</li>
</ul>
What it does NOT do:
<ul>
<li>No LLM calls</li>
<li>No cloud dependency for core functionality</li>
<li>No data sent anywhere outside your server by default — the only optional exception is the Federated Catalog feature (see “External services” below), which you turn on explicitly</li>
<li>No API key required for public endpoints</li>
</ul>
Normalization engine:
<ul>
<li>Price: regular, sale, current, discount %, currency — variable products get min/max ranges</li>
<li>Stock: status, in_stock bool, quantity if managed, backorder policy</li>
<li>Gender: inferred from <code>pa_gender</code> attribute, category paths, tags, product name (multilingual keywords: IT/EN/FR/DE/ES)</li>
<li>Color: mapped to 13 color families via keyword matching on <code>pa_color</code>/<code>pa_colore</code> and product metadata</li>
<li>Size: detected from <code>pa_size</code>/<code>pa_taglia</code>, type auto-detected (clothing S/M/L, numeric EU, shoes EU half-sizes)</li>
</ul>
Catalog health / quarantine:
Products are scored 0–100 based on: title quality, description length, category assignment, price validity, image presence and SKU presence. Quarantine is reserved for blocking computability issues: ambiguous/too-short titles, missing or very short descriptions, missing real categories, and missing or zero prices. Missing images and SKUs remain clickable improvement suggestions but do not quarantine products.
Checkout sessions (optional):
When enabled in WP Admin → KaliCart → Settings, agents can create checkout sessions containing one or more products. Each session returns cart_url (lands on WooCommerce cart for review) and checkout_url (goes directly to checkout). Sessions expire after 30 minutes. No OAuth, no PII, no payment on the agent side.
Model Context Protocol (MCP) endpoint:
The same read-only catalog is also exposed as an MCP server at <code>/wp-json/kalicart/v1/mcp</code> (JSON-RPC 2.0 over HTTP POST). MCP-capable agents and assistants connect to it and call the catalog as tools: <code>search_products</code>, <code>list_products</code>, <code>get_product</code>, <code>list_categories</code>, <code>get_meta</code>. It is read-only and needs no authentication, exactly like the public REST endpoints — it adds a second transport, not new data. No LLM, no external calls. Checkout and payment are never exposed over MCP.
<h3>External services</h3>
This plugin works fully standalone. It connects to one external service only if you explicitly opt in by activating the optional Federated Catalog feature in WP Admin → KaliCart Bridge.
Service: KaliCart Global (https://dashboard.kalicart.com)
When data is sent: Only when an administrator clicks “Activate Federated Catalog” (and, symmetrically, “Revoke consent”). Nothing is sent automatically, on activation, or in the background. With the feature off, the plugin makes no external requests.
What is sent: A single value — your site’s public URL (e.g. https://yourstore.com). On revoke, the same URL is sent to withdraw. No customer data, orders, personal data, credentials, or API keys are ever transmitted.
What the service does: The URL tells KaliCart Global your store wishes to be discovered. KaliCart Global then periodically reads your already-public catalog (the same data exposed by the Bridge’s public REST endpoints) and includes it in federated agent search. It only reads; it never writes to your store. Revoking stops this and parks your catalog.
Privacy notice: https://bridge.kalicart.com/privacy/ 
Terms / documentation: https://bridge.kalicart.com/docs/

KaliCart Bridge – AI Agent Catalog for WooCommerce

Makes your WooCommerce catalog computable and readable by AI agents and MCP clients like ChatGPT, Claude and Gemini. No API key.

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.

KaliCart Bridge – AI Agent Catalog for WooCommerce vs MCP Tracker