blockchain mcp for Claude Desktop
io.github.mrfentmen/blockchain-mcp
Bitcoin blockchain data: latest block height, block info, address info, and mempool fee...
client:Claude Desktop
transport:stdio
runtime:npm
Install blockchain mcp in Claude Desktop
~/Library/Application Support/Claude/claude_desktop_config.json · windows: %APPDATA%\Claude\claude_desktop_config.json
{
"mcpServers": {
"blockchain-mcp": {
"command": "npx",
"args": [
"-y",
"@mrfentmen/blockchain-mcp"
]
}
}
}Settings → Developer → Edit Config opens this file. Restart the app after saving. Claude Desktop docs