MCP Server

io.github.mrfentmen/esm-mcp MCP Server

io.github.mrfentmen/esm-mcp

What is the io.github.mrfentmen/esm-mcp MCP server?

esm.sh CDN: resolve npm package versions and browse module files. No key required.

Copy-paste configuration for popular MCP clients.

transport: stdio

Config generated by PluginBench — verify against the source before use.

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "esm-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "esm-mcp"
      ]
    }
  }
}

Keyless MCP server for Esplora Bitcoin data: blocks, fees, transactions, addresses.

Sports data from the ESPN core API. No key required.

Ethereum token explorer: token info, address holdings, transaction history. No key required for...

MCP server for Etsy shops and listings. Needs a free Etsy API key.

Search Europe PMC life science literature including preprints. No key required.

European statistics datasets from Eurostat. No key required.