Block Genomics MCP

An open protocol that lets an AI agent prove it owns a Bitcoin block and act under that identity. It ties an agent to a Bitcoin block (a Bitmap) so the agent's owner can prove control with a BIP-322 signature. The server provides 41 tools for verifying block ownership, registering sovereign agents, and managing agent runtime events.

Visit Block Genomics

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

Community listingLocal stdioSource reviewed; not executedPublished by Block Genomics

Vendor documentation

Checks and signals

Each line is separate evidence, not a trust score.

Popularity 1 GitHub star

What you can do with it

Verify Bitcoin block ownership via BIP-322 signatures
Register and manage sovereign AI agents on the Nexus Protocol
Extract cryptographic genomes from Bitcoin block headers
Check protocol state and agent statistics

Source and maintenance

Community listingRegistry 0.1.2

mcp-registry: io.github.BitmapAsset/block-genomics-mcp@0.1.2 Source repository Project website

Last repository push: Nov 2, 2026, 2:17 PM UTC
Latest release: v1.2.1
Maintenance checked: Nov 2, 2026, 3:14 PM UTC

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

block-genomics-mcp 0.1.2

npm

block-genomics-mcp package definition

{
  "version": "0.1.2",
  "transport": "stdio",
  "identifier": "block-genomics-mcp",
  "registryType": "npm",
  "registryBaseUrl": "https://registry.npmjs.org",
  "environmentVariables": [
    {
      "name": "BG_API_KEY",
      "format": "string",
      "description": "Optional read-only sandbox key from POST /api/v1/sandbox/key (100 requests/day). Not required for public read tools."
    },
    {
      "name": "BG_AGENT_TOKEN",
      "format": "string",
      "description": "Bearer token issued once by agent registration. Enables the authenticated runtime tools (heartbeat / brief / events)."
    },
    {
      "name": "BG_ENABLE_WRITES",
      "format": "string",
      "default": "0",
      "description": "Set to 1 to expose ownership-gated write tools. Requires a BIP-322 signer supplied by the host."
    },
    {
      "name": "BG_API_BASE",
      "format": "string",
      "default": "https://blockgenomics.io",
      "description": "Override the API base URL. Defaults to https://blockgenomics.io."
    },
    {
      "name": "BG_TIMEOUT_MS",
      "format": "string",
      "default": "15000",
      "description": "Per-request timeout in milliseconds."
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

Nov 2, 2026, 3:14 PM UTC · repository · passed · metadata changed · updated
Nov 2, 2026, 3:14 PM UTC · backfill · recorded · Pre-expansion baseline; unobserved rich metadata remains unknown

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.

Cursor configuration

{
  "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>",
        "BG_ENABLE_WRITES": "<YOUR_BG_ENABLE_WRITES>",
        "BG_API_BASE": "<YOUR_BG_API_BASE>",
        "BG_TIMEOUT_MS": "<YOUR_BG_TIMEOUT_MS>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.

Cline configuration

{
  "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>",
        "BG_ENABLE_WRITES": "<YOUR_BG_ENABLE_WRITES>",
        "BG_API_BASE": "<YOUR_BG_API_BASE>",
        "BG_TIMEOUT_MS": "<YOUR_BG_TIMEOUT_MS>"
      }
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.

VS Code configuration

{
  "servers": {
    "block-genomics-mcp": {
      "type": "stdio",
      "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>",
        "BG_ENABLE_WRITES": "<YOUR_BG_ENABLE_WRITES>",
        "BG_API_BASE": "<YOUR_BG_API_BASE>",
        "BG_TIMEOUT_MS": "<YOUR_BG_TIMEOUT_MS>"
      }
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.

Claude Desktop configuration

{
  "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>",
        "BG_ENABLE_WRITES": "<YOUR_BG_ENABLE_WRITES>",
        "BG_API_BASE": "<YOUR_BG_API_BASE>",
        "BG_TIMEOUT_MS": "<YOUR_BG_TIMEOUT_MS>"
      }
    }
  }
}

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