Channel3 MCP server

Which servers in the official MCP registry are Channel3's own, whether they answer, and what they offer. A program checked each of these, nobody copied them from a product page.

read 2026-10-09

← Back to Channel3

Whose server it is

Registry namecom.trychannel3/shoppingverified in the MCP registry

The registry name sits under trychannel3.com. The registry only lets a publisher use that namespace after proving control of the domain through DNS or HTTP.

When we asked itchecked 2026-10-09

Stateanswerschecked 2026-10-09
Tools6
Server calls itselfChannel3
Server version4.0.0
Protocol version2025-06-18

On 2026-10-09 the server answered initialize and tools/list without a sign-in. First answer in 113 ms.

Tools it offers6 tools · read 2026-10-09

search_products
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…
get_products
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…
browse_products
Search and page through products for the storefront UI.
get_similar
Find products similar to a given product, for the storefront UI.
get_details
Fetch a product with live offers, for the storefront UI.
get_price_history
Fetch 30-day price history for a product, for the storefront UI.

How to connect

Add the server to your MCP client config. Claude Desktop, Cursor and most other clients read this shape:

{
  "mcpServers": {
    "shopping": {
      "type": "http",
      "url": "https://mcp.trychannel3.com/"
    }
  }
}

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.