rogerdeng

Shopping Agent with UCP implements the Google Universal Commerce Protocol (UCP), providing a standardized REST API that enables AI agents and automated systems to interact with your online store.
This plugin requires WooCommerce to be installed and activated.
<h4>Key Features</h4>
<ul>
<li>Store Discovery – Standard <code>/.well-known/ucp</code> endpoint for AI agents to discover your store’s capabilities</li>
<li>Product Catalog – Browse, search, and filter products with full support for variations</li>
<li>Category Navigation – Full category hierarchy with nested subcategories</li>
<li>Persistent Cart – Create and manage shopping carts with automatic stock validation</li>
<li>Checkout Sessions – Complete checkout flow with address management and coupon support</li>
<li>Order Management – Retrieve order details, status, and event timeline</li>
<li>Customer Profiles – Create and manage customer accounts</li>
<li>Shipping Rates – Real-time shipping rate calculation</li>
<li>Product Reviews – Access and create product reviews</li>
<li>Coupon Validation – Discover and validate promotional codes</li>
<li>Webhooks – Real-time order event notifications with HMAC-SHA256 signatures, retry logic, and automatic failed webhook recovery</li>
<li>Secure Authentication – API key authentication with granular permission levels</li>
</ul>
<h4>Why Use Shopping Agent with UCP?</h4>
The Universal Commerce Protocol (UCP) is designed to enable AI assistants and automated agents to help users discover products, compare options, and complete purchases. By implementing UCP, your store becomes accessible to the next generation of AI-powered shopping experiences.
<h4>API Endpoints</h4>
The plugin provides the following API endpoints:
<ul>
<li><code>/wp-json/ucp/v1/discovery</code> – Store discovery and capabilities</li>
<li><code>/wp-json/ucp/v1/products</code> – Product listing, search, and details</li>
<li><code>/wp-json/ucp/v1/categories</code> – Category navigation</li>
<li><code>/wp-json/ucp/v1/carts</code> – Cart management</li>
<li><code>/wp-json/ucp/v1/checkout/sessions</code> – Checkout flow</li>
<li><code>/wp-json/ucp/v1/orders</code> – Order information</li>
<li><code>/wp-json/ucp/v1/customers</code> – Customer management</li>
<li><code>/wp-json/ucp/v1/shipping/rates</code> – Shipping calculation</li>
<li><code>/wp-json/ucp/v1/reviews</code> – Product reviews</li>
<li><code>/wp-json/ucp/v1/coupons</code> – Coupon validation</li>
</ul>
<h4>Authentication</h4>
API keys can be created with three permission levels:
<ul>
<li>Read – Browse products, categories, reviews</li>
<li>Write – Create carts, checkout sessions, orders</li>
<li>Admin – Full access including API key management</li>
</ul>
<h4>Requirements</h4>
<ul>
<li>WordPress 5.8 or higher</li>
<li>WooCommerce 5.0 or higher</li>
<li>PHP 7.4 or higher</li>
</ul>
<h4>External Services</h4>
<ol>
<li>
UCP Schema Registry
<ul>
<li>Service URL: <code>https://ucp.dev</code></li>
<li>Purpose: Referenced as a protocol namespace identifier in JSON schemas and API responses.</li>
<li>Data Sent: None. This is a passive reference; the plugin does not connect to or send data to this service.</li>
<li>Privacy Policy: N/A (Static documentation site)</li>
<li>Terms of Service: N/A</li>
</ul>
</li>
<li>
Documentation Examples
<ul>
<li>Service URLs: <code>https://agent.example</code>, <code>https://your-store.com</code></li>
<li>Purpose: Used as placeholder URLs in documentation examples and code comments to demonstrate link relations.</li>
<li>Data Sent: None.</li>
<li>Privacy Policy: N/A</li>
<li>Terms of Service: N/A</li>
</ul>
</li>
<li>
User-Configured Webhooks
<ul>
<li>Service URL: Varies (User configured)</li>
<li>Purpose: Sending real-time order event notifications.</li>
<li>Data Sent: Order details, customer information, and checkout status as JSON payloads.</li>
<li>Timing: Triggered immediately when specific events occur (e.g., order creation) or via WP-Cron for retries.</li>
<li>Privacy Policy: Please refer to the privacy policy of the specific service you configure as a webhook receiver.</li>
</ul>
</li>
</ol>
<h4>Documentation</h4>
For full documentation, please visit our <a href="https://github.com/rogerdeng/shopping-agent-with-ucp" rel="nofollow ugc">GitHub repository</a>.
<h3>Privacy Policy</h3>
Shopping Agent with UCP stores the following data:
<ul>
<li>API Keys – Stored in a custom database table with hashed secrets</li>
<li>Cart Sessions – Temporary cart data stored until expiration or checkout</li>
<li>Checkout Sessions – Temporary checkout data stored until completion or expiration</li>
<li>Webhook Configurations – Webhook URLs and secrets for event notifications</li>
</ul>
No data is sent to external servers except: 
* Webhook payloads are sent to URLs you configure for order event notifications
All data is stored locally in your WordPress database and can be deleted by deactivating and removing the plugin.
<h3>Third Party Services</h3>
This plugin does not connect to any third-party services by default. If you configure webhooks, the plugin will send HTTP POST requests to the URLs you specify when order events occur.
This plugin requires WooCommerce (https://woocommerce.com) to function, but does not send any data to WooCommerce servers.

Shopping Agent with UCP

Enable AI agents to discover, browse, and transact with your online store through the Google Universal Commerce Protocol (UCP) REST API.

Expertise AI

First Impressions Count 
Help your visitors with the power of <a href="https://www.expertise.ai/?utm_source=Wordpress&utm_medium=marketplace&utm_campaign=Wordpress" rel="nofollow ugc">Expertise AI</a> to bring personalized engagement and guide them smoothly toward your desired outcomes.
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Creating chatbots with Expertise AI is fast, easy, and requires zero code. Start by creating your account today and launch an AI agent in under a minute.
<h3>🔍 Feature Highlights</h3>
<ul>
<li>Analytics Dashboard — Track visitors, conversations, engagement %, link-clicks, and conversions inside the platform. </li>
<li>Training Materials — Drag-and-drop PDFs, link web pages, or paste text; Expertise AI indexes it all for instant, source-cited answers. </li>
<li>Voice AI + Live Transcript — Let visitors talk instead of type; calls are transcribed in real time and stored with the chat. </li>
<li>Knowledge-Gap Alerts — Unanswered questions are flagged and suggested as new FAQ entries, closing content holes fast. </li>
<li>Visitor Intelligence & Lead Scoring — Enriches every profile with firmographic data and auto-scores intent so your sales team can prioritise. </li>
<li>Branching Playbooks — Design multi-step stories with conditional logic; use AI Rewrite to polish copy automatically. </li>
<li>Business Goal Buttons — Pre-built calls-to-action like Schedule a Meeting, Watch a Demo, or Claim Special Offer, routed to Calendly or your CRM. </li>
<li>AI Engagement Triggers — Trigger pop-ups by time-on-page, scroll depth, or user behaviour. </li>
</ul>
<h3>🤔 Why use Expertise AI on your WordPress site?</h3>
<ul>
<li>Shorter paths to revenue — Visitors reach demos or checkout faster because the bot surfaces exactly what they need. </li>
<li>Fewer abandoned pages — Smart triggers re-engage visitors with context-aware nudges over generic pop-ups. </li>
<li>Real-time voice option — Turn browsing traffic into phone-style calls without extra telco providers. </li>
<li>Continuous improvement loop — Knowledge-gap alerts tell you which docs or FAQs to provide next. </li>
<li>Data your CRM actually needs — Every chat is enriched, scored, and synced automatically. </li>
<li>Future-proof — Rapid feature-shipping cadence keeps your widget ahead of the curve. </li>
</ul>
<h3>📚 Use-Case Playbook</h3>
SaaS & B2B – Capture firmographic details, route enterprise visitors to Calendly, and push scored leads to HubSpot or Salesforce. 
E-commerce – Answer sizing/shipping questions, recommend SKUs, trigger WhatsApp reminders for abandoned carts, and log purchases in GTM. 
Agencies & Consultants – Spin up branded widgets per client with analytics and Slack alerts. 
Education & Non-profit – Provide 24/7 admissions or donor assistance in any language and keep transcripts for compliance.
<h3>🔄 Integrations & Data Flow</h3>
Front end: Messenger, WhatsApp, Instagram, and web chat. 
Back end: Salesforce, HubSpot, Zoho, Pipedrive, Zapier, Webhooks. 
Each conversation (with lead-score and visitor intelligence) syncs to your CRM, posts alerts to Slack, and fires attribution events to Google Tag Manager.
<h3>💵 Pricing</h3>
Most core features are available on the free plan — see our <a href="https://www.expertise.ai/pricing?utm_source=wordpress&utm_medium=plugin&utm_campaign=wp-plugin-listing" rel="nofollow ugc">pricing page</a> for details.
<h4>🟢 Start Free</h4>
On the free tier you can: 
* Add a customizable AI chat agent 
* Handle ~50 AI responses/month (≈10 full conversations) 
* Upload up to 10 training materials 
* Sync new leads instantly via built-in HubSpot integration
Upgrade anytime for higher quotas, extra agents, and advanced integrations.
<h3>External Services</h3>
The plugin downloads a widget JavaScript file from the Expertise AI CDN and calls Expertise AI’s API to obtain configuration for the embedded AI widget. 
Service provider: Expertise AI — see our <a href="https://www.expertise.ai/terms-of-service" rel="nofollow ugc">Terms of Service</a> and <a href="https://www.expertise.ai/privacy-policy" rel="nofollow ugc">Privacy Policy</a>.

Expertise AI Chatbot

Capture leads, answer questions, and book meetings seamlessly with the power of AI.   Configure your AI chatbot widget in minutes with Expertise AI.

Shopping Agent with UCP vs Expertise AI Chatbot