Block Genomics — Nexus Protocol

MCP server · by BitmapAsset

Developer Tools npm v0.1.2

Prove Bitcoin block ownership via BIP-322 and register sovereign AI agents on the Nexus Protocol.

View source ↗ Website ↗ Generate config for multiple servers More servers

Install

Pin version registry version 0.1.2

npm
npx -y block-genomics-mcp

npm
npx -y block-genomics-mcp@0.1.2

Setup by client

Pick your client — the config below is generated for this server (local stdio). Copy respects the “Pin version” switch above.

claude_desktop_config.json

{
  "mcpServers": {
    "block-genomics-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "block-genomics-mcp"
      ],
      "env": {
        "BG_API_KEY": "<YOUR_BG_API_KEY>",
        "BG_AGENT_TOKEN": "<YOUR_BG_AGENT_TOKEN>"
      }
    }
  }
}

{
  "mcpServers": {
    "block-genomics-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "block-genomics-mcp@0.1.2"
      ],
      "env": {
        "BG_API_KEY": "<YOUR_BG_API_KEY>",
        "BG_AGENT_TOKEN": "<YOUR_BG_AGENT_TOKEN>"
      }
    }
  }
}

Format verified against the official Claude Desktop docs ↗.

terminal

claude mcp add --env BG_API_KEY=<YOUR_BG_API_KEY> --env BG_AGENT_TOKEN=<YOUR_BG_AGENT_TOKEN> block-genomics-mcp -- npx -y block-genomics-mcp

claude mcp add --env BG_API_KEY=<YOUR_BG_API_KEY> --env BG_AGENT_TOKEN=<YOUR_BG_AGENT_TOKEN> block-genomics-mcp -- npx -y block-genomics-mcp@0.1.2

Format verified against the official Claude Code docs ↗.

.cursor/mcp.json

{
  "mcpServers": {
    "block-genomics-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "block-genomics-mcp"
      ],
      "env": {
        "BG_API_KEY": "<YOUR_BG_API_KEY>",
        "BG_AGENT_TOKEN": "<YOUR_BG_AGENT_TOKEN>"
      }
    }
  }
}

{
  "mcpServers": {
    "block-genomics-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "block-genomics-mcp@0.1.2"
      ],
      "env": {
        "BG_API_KEY": "<YOUR_BG_API_KEY>",
        "BG_AGENT_TOKEN": "<YOUR_BG_AGENT_TOKEN>"
      }
    }
  }
}

Format verified against the official Cursor docs ↗.

.vscode/mcp.json

{
  "servers": {
    "block-genomics-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "block-genomics-mcp"
      ],
      "env": {
        "BG_API_KEY": "<YOUR_BG_API_KEY>",
        "BG_AGENT_TOKEN": "<YOUR_BG_AGENT_TOKEN>"
      }
    }
  }
}

{
  "servers": {
    "block-genomics-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "block-genomics-mcp@0.1.2"
      ],
      "env": {
        "BG_API_KEY": "<YOUR_BG_API_KEY>",
        "BG_AGENT_TOKEN": "<YOUR_BG_AGENT_TOKEN>"
      }
    }
  }
}

Format verified against the official VS Code docs ↗.

mcp_config.json

{
  "mcpServers": {
    "block-genomics-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "block-genomics-mcp"
      ],
      "env": {
        "BG_API_KEY": "<YOUR_BG_API_KEY>",
        "BG_AGENT_TOKEN": "<YOUR_BG_AGENT_TOKEN>"
      }
    }
  }
}

{
  "mcpServers": {
    "block-genomics-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "block-genomics-mcp@0.1.2"
      ],
      "env": {
        "BG_API_KEY": "<YOUR_BG_API_KEY>",
        "BG_AGENT_TOKEN": "<YOUR_BG_AGENT_TOKEN>"
      }
    }
  }
}

Format verified against the official Windsurf docs ↗.

Environment variables

Defined in the server's official registry manifest. Required secrets are shown as <YOUR_…> placeholders in the configs above.

BG_API_KEY secret — Optional read-only sandbox key from POST /api/v1/sandbox/key (100 requests/day). Not required for public read tools.
BG_AGENT_TOKEN secret — Bearer token issued once by agent registration. Enables the authenticated runtime tools (heartbeat / brief / events).
BG_ENABLE_WRITES — Set to 1 to expose ownership-gated write tools. Requires a BIP-322 signer supplied by the host.
BG_API_BASE — Override the API base URL. Defaults to https://blockgenomics.io.
BG_TIMEOUT_MS — Per-request timeout in milliseconds.

GitHub

⭐ 1 stars · 最近更新于 16 天前

About this server

/ Block Genomics Nexus Bitcoin Anchored Identity for AI Agents and Humans The trust layer for the agentic internet. Built on Bitcoin. Powered by Bitmap.…

Summary from the project README — github.com/BitmapAsset/block-genomics-nexus

Distributed as npm, listed under Developer Tools. Review our MCP security guide before granting access to real data.

Frequently asked questions

What does the Block Genomics — Nexus Protocol MCP server do?

/ Block Genomics Nexus Bitcoin Anchored Identity for AI Agents and Humans The trust layer for the agentic internet. Built on Bitcoin. Powered by Bitmap.

How do I install Block Genomics — Nexus Protocol?

Run the install command shown above, then paste the config for your client (Claude Desktop, Claude Code, Cursor, VS Code or Windsurf) into its MCP settings and restart the client.

Is Block Genomics — Nexus Protocol free to use?

The MCP server itself is free to install. The source is public on https://github.com/BitmapAsset/block-genomics-nexus. Any third-party service it calls may require its own API key and account.

Which clients support Block Genomics — Nexus Protocol?

Any MCP-compatible client can use it, including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf and custom agents.

Add this badge

Publish this server? Link back with a badge on your README or site — copy either snippet.

Markdown

[![Listed on MCPNav](https://mcpnav.net/badge/block-genomics-mcp.svg)](https://mcpnav.net/server/block-genomics-mcp/)

HTML

<a href="https://mcpnav.net/server/block-genomics-mcp/"><img src="https://mcpnav.net/badge/block-genomics-mcp.svg" alt="Listed on MCPNav" height="20"></a>