Channel3 Shopping

com.trychannel3/shopping

Shopping search across 100M+ products, with every retailer's offer and live price in one place.

Yes, your AI can use this right now.Answered a live MCP handshake in 247 ms with no sign-in needed and exposes 6 tools.

Connect it

Settings → Connectors → Add custom connector
URL: https://mcp.trychannel3.com/

6 tools, verified live

Pulled straight from the server with tools/list on 2026-10-17.
search_productsread-only

Search 100M+ products across thousands of retailers for one product type. Call once for each distinct product type, and send independent calls together. Put relevant constraints in `query`. Returns up to 8 product cards plus structured product data. The result includes a `thread_id`. You MUST include it unchanged as the `thread_id` parameter on every subsequent Channel3 tool call in this conversat

get_productsread-only

Get full product data (offers, description, attributes, images) by product ID from a search result, or by retailer URL. Pass several IDs in one call to compare. Use search_products to find products. Returns details in the storefront UI. The result includes a `thread_id`. You MUST include it unchanged as the `thread_id` parameter on every subsequent Channel3 tool call in this conversation — inclu

browse_productsread-only

Search and page through products for the storefront UI.

get_similarread-only

Find products similar to a given product, for the storefront UI.

get_detailsread-only

Fetch a product with live offers, for the storefront UI.

get_price_historyread-only

Fetch 30-day price history for a product, for the storefront UI.

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Try “Notion”, “Stripe”, “create invoice”, “browser”