Blockstream Info

io.github.pipeworx-io/blockstream-info

Blockstream.info Esplora MCP — Bitcoin block/tx/address explorer.

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Connect this server

Add this to your MCP client config — claude_desktop_config.json (Claude Desktop) or .cursor/mcp.json (Cursor).Suits: Claude Desktop · Cursor.

{
  "mcpServers": {
    "blockstream-info": {
      "command": "npx",
      "args": [
        "-y",
        "@pipeworx/mcp-blockstream-info@0.2.1"
      ],
      "env": {
        "PIPEWORX_API_KEY": "<your PIPEWORX_API_KEY>"
      }
    }
  }
}
Environment variables
  • PIPEWORX_API_KEYsecretOptional Pipeworx API key. Without it calls are anonymous and capped daily; a free key raises the cap.

A starting point — check the repository for exact arguments and setup. Restart your client after editing the config.

Category
Developer Tools
Version
0.2.1
Registry
active
Published
10/30/2026

Remotes

  • streamable-httphttps://gateway.pipeworx.io/blockstream-info/mcp

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Markdown — for your README

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Nice for visibility, but GitHub marks README links nofollow, so it doesn't pass authority. Use the HTML badge on your site as well.