MCP

What is the Channel3 MCP?

The Channel3 MCP gives your AI agents superpowers for product discovery. Your agent can search through tens of millions of real products in real-time, complete with current prices, rich images, detailed descriptions, and real-time availability.

Quick Start (Free Tier)

No API key required. Connect directly and start searching:

https://mcp.trychannel3.com/

Unlimited Access

The Channel3 MCP has a generous free tier. For pay-as-you-go usage, create an account and add your API key.

Create an account and generate an API key.
Append ?apiKey=<your-api-key> to the MCP URL:

https://mcp.trychannel3.com/?apiKey=<your-api-key>

Setup

Or manually add to ~/.cursor/mcp.json:

{
  "mcpServers": {
    "Channel3": {
      "url": "https://mcp.trychannel3.com/"
    }
  }
}

Or manually add to .vscode/mcp.json:

{
  "servers": {
    "Channel3": {
      "type": "http",
      "url": "https://mcp.trychannel3.com/"
    }
  }
}

claude mcp add --transport http Channel3 "https://mcp.trychannel3.com/"

Add to your Claude Desktop config file:macOS: ~/Library/Application Support/Claude/claude_desktop_config.json Windows: %APPDATA%\Claude\claude_desktop_config.json

{
  "mcpServers": {
    "Channel3": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://mcp.trychannel3.com/sse"
      ]
    }
  }
}

codex mcp add Channel3 --url https://mcp.trychannel3.com/

{
  "mcp": {
    "Channel3": {
      "type": "remote",
      "url": "https://mcp.trychannel3.com/",
      "enabled": true
    }
  }
}

That’s it! Your agent can now find any product online.

First steps

API

Integrate

Demos

FAQ

What is the Channel3 MCP?

Quick Start (Free Tier)

Unlimited Access

Setup

First steps

API

Integrate

Demos

FAQ

​What is the Channel3 MCP?

​Quick Start (Free Tier)

​Unlimited Access

​Setup

What is the Channel3 MCP?

Quick Start (Free Tier)

Unlimited Access

Setup