gainhint

Gainhint Connector is the official plugin integrating your WooCommerce store with the advanced artificial intelligence analytical system, Gainhint.
The plugin creates dedicated, token-secured API endpoints that allow the Gainhint platform to securely read the data necessary to analyze your sales and optimize your offer.
<h4>Key Features</h4>
<ul>
<li>Product Catalog Export: Securely share product information, including variations, attributes, stock levels, and images.</li>
<li>Order Analysis: Send data on orders, returns, and native attribution (UTM) for precise conversion tracking.</li>
<li>Meta Data Selection: Ability to select custom product meta keys directly from the WP admin panel to be sent for AI analysis (e.g., size charts, manufacturer codes, technical specifications).</li>
<li>Security: Communication works in a read-only (pull) mode and is strictly secured by a Bearer Token generated in the app.</li>
</ul>
<h4>Important 3rd Party Service (SaaS) Notice</h4>
This plugin relies on a third-party cloud service, Gainhint, to function correctly. 
The plugin sends your store data (products, categories, orders) to Gainhint servers via a dedicated API. Authorization management and API key generation take place in a dedicated web application.
<ul>
<li>App Panel (SaaS): <a href="https://panel.gainhint.com" rel="nofollow ugc">https://panel.gainhint.com</a></li>
<li>Project Homepage: <a href="https://gainhint.com" rel="nofollow ugc">https://gainhint.com</a></li>
<li>Terms of Service: https://gainhint.com/pl/terms</li>
<li>Privacy Policy: https://gainhint.com/pl/privacy-policy</li>
</ul>
By using this plugin, you consent to securely transmitting the above-mentioned data to the Gainhint system for analytical purposes.

Gainhint Connector

Official WooCommerce integration with the Gainhint analytical system. Securely share product and order data for AI analysis.

Dhiraj Patra

UCP Adapter For WooCommerce is a powerful WordPress plugin that provides REST API endpoints for Universal Commerce Platform (UCP) integration. It enables seamless communication between your WordPress site and external commerce platforms through secure, standardized API endpoints.
Thank you for using our plugin! This add-on connects your WordPress site to the powerful world of WordPress’s Agentic Commerce, allowing you to create automated shopping assistants for your users.
<h3>🚀 Core Features</h3>
Our plugin leverages WordPress’s MCP (Model Context Protocol) servers plugin and the open Universal Commerce Protocol (UCP) standard to enable secure, intelligent commerce actions. Here’s what you can build:
<ul>
<li>Smart Product Discovery: Enable agents to search products across WordPress merchants, apply filters, and display interactive product cards directly within a chat interface on your site.</li>
<li>Seamless Checkout: Allow agents to create checkout sessions, collect buyer information, attach payment details, and complete purchases on behalf of users.</li>
<li>Order Tracking: After a purchase, agents can track order status, fulfillment updates, and post-purchase events like refunds or returns.</li>
</ul>
<h3>🔗 How It Works</h3>
The plugin acts as a Platform within the UCP framework, facilitating secure communication between your users (buyers), WordPress Merchants, and payment or credential providers. It implements these key UCP capabilities:
<ol>
<li>Discovery → Checkout: An agent can help a user find a product and instantly retrieve the necessary details to start a checkout session.</li>
<li>Checkout Completion: The agent can securely submit the checkout. If further user action is needed, it can gracefully open a web checkout page.</li>
<li>Post-Purchase: The agent provides ongoing value by fetching real-time updates on order delivery and status changes.</li>
</ol>
<h3>💡 Use Case Example</h3>
Imagine a user in your site’s chat asking, “Find me a red coffee mug under $20.” The plugin-powered agent can: 
* Query the WordPress Catalog across multiple stores. 
* Return filtered, interactive results. 
* Guide the user through selecting a variant, adding it to cart, and checking out—all without leaving your WordPress environment. 
* Get this client https://github.com/dhirajpatra/adk-agent-gcp/tree/main/ai-agents-adk/ucp_recommendation_system to connect your site with AI agent.
<h4>Key Features</h4>
<ul>
<li>Session Management: Create and manage user sessions with automatic expiration</li>
<li>REST API Endpoints: Three core endpoints (Session, Update, Complete) for UCP communication</li>
<li>Security First: API key authentication, rate limiting, and IP whitelisting</li>
<li>Developer Friendly: Clean, extensible code following WordPress coding standards</li>
<li>Extensible: Hooks and filters throughout for custom implementations</li>
<li>Admin Interface: Easy-to-use settings and session monitoring dashboard</li>
<li>Database Storage: Efficient session storage with automatic cleanup</li>
</ul>
<h4>REST API Endpoints</h4>
<ol>
<li>POST /wp-json/ucp/v1/session – Create a new session</li>
<li>PUT /wp-json/ucp/v1/update/{session_id} – Update session data</li>
<li>POST /wp-json/ucp/v1/complete/{session_id} – Complete a session</li>
<li>GET /wp-json/ucp/v1/status/{session_id} – Check session status</li>
<li>GET /wp-json/ucp/v1/sessions – List all sessions</li>
<li>GET /wp-json/ucp/v1/product/search – Search for products</li>
</ol>
<h4>Use Cases</h4>
<ul>
<li>E-commerce platform integration</li>
<li>Third-party checkout systems</li>
<li>Payment gateway connections</li>
<li>Order management systems</li>
<li>Multi-platform commerce solutions</li>
</ul>
<h4>Developer Resources</h4>
Build custom UCP adapters for platforms like: 
* Custom e-commerce solutions 
* Membership plugins 
* Digital product handlers 
* MemberPress
<h3>API Documentation</h3>
<h4>Create Session</h4>
Endpoint: <code>POST /wp-json/ucp/v1/session</code>
Headers: 
 <code>Content-Type: application/json 
X-UCP-API-Key: your-api-key</code>
Body: 
 <code>json 
{ 
 "platform": "woocommerce", 
 "user_data": { 
 "user_id": 123, 
 "email": "user@gmail.com" 
 } 
}</code>
Response: 
 <code>json 
{ 
 "success": true, 
 "session_id": "ucp_abc123...", 
 "expires_at": 1234567890, 
 "message": "Session created successfully." 
}</code>
<h4>Update Session</h4>
Endpoint: <code>PUT /wp-json/ucp/v1/update/{session_id}</code>
Body: 
 <code>json 
{ 
 "action": "add_item", 
 "data": { 
 "product_id": 456, 
 "quantity": 2 
 } 
}</code>
<h4>Complete Session</h4>
Endpoint: <code>POST /wp-json/ucp/v1/complete/{session_id}</code>
Body: 
 <code>json 
{ 
 "status": "completed", 
 "metadata": { 
 "order_id": 789 
 } 
}</code>
<h4>List Sessions</h4>
Endpoint: <code>GET /wp-json/ucp/v1/sessions</code>
Parameters: 
* <code>page</code>: Page number (optional, default 1) 
* <code>limit</code>: Results per page (optional, default 10)
Response: 
 <code>json 
{ 
 "success": true, 
 "data": [ 
 { 
 "session_id": "ucp_abc123...", 
 "status": "active", 
 "created_at": "2024-01-01 12:00:00", 
 "expires": 1234567890 
 } 
 ], 
 "meta": { 
 "page": 1, 
 "limit": 10, 
 "total": 5 
 } 
}</code>
<h4>Product Search</h4>
Endpoint: <code>GET /wp-json/ucp/v1/product/search</code>
Parameters: 
* <code>search</code>: Search query (required) 
* <code>page</code>: Page number (optional, default 1) 
* <code>limit</code>: Results per page (optional, default 10)
Response: 
 <code>json 
{ 
 "success": true, 
 "data": [ 
 { 
 "id": 123, 
 "name": "T-Shirt", 
 "price": "20.00", 
 "image": "https://example.com/image.jpg", 
 "permalink": "https://example.com/product/t-shirt" 
 } 
 ], 
 "meta": { 
 "page": 1, 
 "limit": 10, 
 "search": "shirt", 
 "count": 1 
 } 
}</code>
<h4>Actions Available</h4>
<ul>
<li><code>add_item</code> – Add an item to the session</li>
<li><code>update_item</code> – Update an existing item</li>
<li><code>remove_item</code> – Remove an item from the session</li>
<li><code>set_data</code> – Set custom session data</li>
<li>Custom actions via filters</li>
</ul>
<h3>Privacy Policy</h3>
UCP Adapter For WooCommerce stores session data temporarily in your WordPress database. This data is automatically cleaned up based on your configured retention settings. The plugin does not send any data to external services.
Session data may include: 
* User identifiers 
* Platform information 
* Custom data provided via API calls
It is your responsibility to ensure compliance with privacy regulations (GDPR, CCPA, etc.) when using this plugin.
<h3>Credits</h3>
Developed with WordPress coding standards and best practices in mind.
<h3>Support</h3>
Support Forum: https://wordpress.org/support/plugin/ucp-adapter-for-woocommerce

UCP Adapter For WooCommerce

Universal Commerce Platform REST API adapter providing Session, Update, and Complete endpoints for seamless e-commerce integration.

Gainhint Connector vs UCP Adapter For WooCommerce