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Claude Desktop

21btc.cc Bitcoin Data for Claude Desktop

cc.21btc/bitcoin-data

Live Bitcoin price, ETF flows, treasuries, on-chain metrics, fees, derivatives & wiki search.

client:Claude Desktop transport:streamable-http tools:14

Install 21btc.cc Bitcoin Data in Claude Desktop

~/Library/Application Support/Claude/claude_desktop_config.json · windows: %APPDATA%\Claude\claude_desktop_config.json

{
  "mcpServers": {
    "bitcoin-data": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://21btc.cc/mcp"
      ]
    }
  }
}

Claude Desktop has no remote transport in its config file, so this bridges through mcp-remote. Restart the app after saving. Claude Desktop docs

What Claude Desktop can do once it is connected

21btc.cc Bitcoin Data in other clients