siteupgradepro

UCP Ready transforms your WooCommerce store into an AI-agent-friendly commerce platform by implementing the <a href="https://ucp.dev" rel="nofollow ugc">Universal Commerce Protocol (UCP)</a>.
AI agents like Google’s shopping assistants, ChatGPT plugins, and custom MCP clients can now:
<ul>
<li>🔍 Discover your store’s capabilities via a <code>.well-known/ucp</code> endpoint</li>
<li>📦 Browse your product catalog with AI-optimized metadata</li>
<li>🛒 Create checkout sessions with full shipping and discount support</li>
<li>🔐 Authenticate via OAuth 2.0 Identity Linking</li>
<li>💬 Communicate over REST, MCP (JSON-RPC), or Embedded Protocol bindings</li>
</ul>
<h4>Key Features</h4>
<ul>
<li>Multi-Transport Support — REST API, MCP (Model Context Protocol), and Embedded Protocol (EP) bindings</li>
<li>AI-Optimized Catalog — Products are served with quick facts and FAQs designed for agent consumption</li>
<li>OAuth 2.0 Identity Linking — Agents can act on behalf of authenticated users</li>
<li>Shipping & Fulfillment — Full integration with WooCommerce Shipping Zones</li>
<li>Discount Codes — Agents can apply coupon codes during checkout</li>
<li>GDPR Compliance — Buyer consent management built-in</li>
<li>Order Tracking — Agents can query order status and fulfillment events</li>
<li>Bot Tracker — Monitor AI agent traffic on your store</li>
<li>Built-in Simulator — Test the full agent flow from your WordPress admin</li>
</ul>
<h4>Who Is This For?</h4>
<ul>
<li>Store owners who want to be ready for the AI commerce revolution</li>
<li>Developers building AI shopping agents or MCP clients</li>
<li>Agencies deploying WooCommerce stores that need to be AI-discoverable</li>
</ul>
<h4>How It Works</h4>
<ol>
<li>Install and activate the plugin</li>
<li>Your store automatically exposes a UCP discovery endpoint at <code>/.well-known/ucp</code></li>
<li>AI agents find your store, browse products, and create checkout sessions</li>
<li>Customers complete payment through your existing WooCommerce checkout</li>
</ol>
<h4>Links</h4>
<ul>
<li><a href="https://ucp.dev" rel="nofollow ugc">UCP Specification</a></li>
</ul>
<h3>External services</h3>
This plugin uses external JSON schemas from ucp.dev to define protocol responses. 
* What the service is: <code>ucp.dev</code> is the central repository for the Universal Commerce Protocol schemas. The schema URLs are included in API responses so AI agents know how to parse the data. 
* What data is sent and when: No personal, store, or customer data is sent to <code>ucp.dev</code>. The service is acting strictly as a static schema host. 
* Service Policies: <a href="https://ucp.dev/terms" rel="nofollow ugc">Terms of Use</a> and <a href="https://ucp.dev/privacy" rel="nofollow ugc">Privacy Policy</a>.

Universal Commerce Protocol (UCP) for WooCommerce

Enable the Universal Commerce Protocol (UCP) for WooCommerce. Let AI agents discover, browse, and purchase products for your customers safely.

Mescio

WebMCP Bridge exposes your WordPress (and WooCommerce) functionality as <a href="https://github.com/webmcp/webmcp-spec" rel="nofollow ugc">WebMCP</a> tools that AI agents can discover and invoke directly in the browser.
Once installed, your site automatically becomes “agent-friendly”:
<ul>
<li>AI agents can search posts, pages, and custom post types</li>
<li>AI agents can browse products, manage the cart, apply coupons (WooCommerce)</li>
<li>AI agents can read navigation menus and site metadata</li>
<li>Developers can register custom tools in minutes via a simple PHP API</li>
</ul>
What is WebMCP?
WebMCP is a new browser-native protocol (currently in Chrome Early Preview) that lets web apps expose their functionality as structured “tools” that AI agents can invoke — without needing to screenshot or parse HTML. Think of your website as an MCP server running entirely client-side.
How it works
<ol>
<li>Install and activate the plugin</li>
<li>Enable the features you want from Settings → WebMCP Bridge</li>
<li>Your tool manifest is immediately available at <code>/wp-json/webmcp-bridge/v1/manifest</code></li>
<li>AI agents (or any JavaScript code) can call your tools via REST API or the native browser WebMCP API</li>
</ol>
Included tools
Core:
<ul>
<li><code>search_posts</code> — Search posts, pages, or custom post types</li>
<li><code>get_post</code> — Retrieve a single post by ID or slug</li>
<li><code>get_menu</code> — Return navigation menu items</li>
<li><code>get_categories</code> — List taxonomy terms</li>
<li><code>get_site_info</code> — Site name, description, URL, language</li>
<li><code>submit_contact_form</code> — Contact Form 7 integration</li>
</ul>
WooCommerce (requires WooCommerce plugin):
<ul>
<li><code>woo_search_products</code> — Search by keyword, category, price range</li>
<li><code>woo_get_product</code> — Full product details including attributes</li>
<li><code>woo_add_to_cart</code> — Add a product to the cart</li>
<li><code>woo_get_cart</code> — Current cart contents and totals</li>
<li><code>woo_remove_from_cart</code> — Remove an item by cart key</li>
<li><code>woo_apply_coupon</code> — Apply a coupon code</li>
<li><code>woo_get_checkout_fields</code> — Return checkout field schema</li>
<li><code>woo_get_product_categories</code> — List all product categories</li>
</ul>
Even more powerful with Mescio for Agents
WebMCP Bridge integrates automatically with the Mescio for Agents plugin. When both plugins are active, two additional tools are unlocked:
<ul>
<li><code>get_markdown_content</code> — Returns any post or page as clean Markdown, the format AI models consume most efficiently. Instead of raw HTML, agents receive structured, token-optimized content ready for reasoning and summarization.</li>
<li><code>get_llms_txt</code> — Exposes the site-wide <code>llms.txt</code> context document (index or full variant), giving agents an instant, structured overview of what the site is about, who it is for, and what content is available — before they even start searching.</li>
</ul>
Together, the two plugins turn your WordPress site into a fully AI-native content source: WebMCP Bridge handles the tool layer (what agents can do), while Mescio for Agents handles the content layer (what agents can read and understand).
Privacy
This plugin does not collect, store, or transmit any user data to external servers. All tool execution happens locally within your WordPress installation. No telemetry, no phone-home, no external API calls.

WebMCP Bridge

Make your WordPress site natively AI-agent friendly via the WebMCP protocol — no backend server required.

Universal Commerce Protocol (UCP) for WooCommerce vs WebMCP Bridge