bortlesboat/bitcoin-mcp

Package (pypi 0.5.1)

uvx bitcoin-mcp

Or add to your MCP client config:

{
  "mcpServers": {
    "bitcoin-mcp": {
      "command": "uvx",
      "args": [
        "bitcoin-mcp"
      ],
      "env": {
        "SATOSHI_API_KEY": "<YOUR_VALUE>"
      }
    }
  }
}

• BITCOIN_RPC_HOST — Bitcoin Core RPC host (default: 127.0.0.1)
• BITCOIN_RPC_PORT — Bitcoin Core RPC port (default: auto-selected by network)
• BITCOIN_NETWORK — Bitcoin network: mainnet, testnet, signet, or regtest (default: mainnet). Sets default RPC port if BITCOIN_RPC_PORT is not set.
• SATOSHI_API_URL — Override the default hosted API URL (default: https://bitcoinsapi.com). The hosted API is used automatically when no local node is detected.
• SATOSHI_API_KEY secret — API key for authenticated access to the hosted Satoshi API (get one free at POST /api/v1/register)