Koskamo

Blocklens MCP

An MCP server that connects AI agents to Bitcoin on-chain analytics, allowing them to query 127+ metrics, render charts, analyze cohorts, and track ETF/DAT data without hallucinating or scraping.

Visit Blocklens

Package and access

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

Blocklens MCP logo, by BlocklensCommunity listingLocal stdioSource reviewed; not executedPublished by Blocklens
You need:Get an API key at blocklens.co/api-keys for full accessWorks without an API key — you get 60 days of history for basic-tier metrics
Vendor documentation

What you can do with it

  • Query live on-chain metrics like MVRV, NUPL, and SOPR
  • Render PNG/SVG charts directly in agent conversations
  • Analyze custom holder cohorts and supply distributions
  • Track Bitcoin ETF aggregate flows and DAT entity holdings

Source and maintenance

Community listingRegistry 0.4.3
mcp-registry: io.github.blocklens/blocklens-mcp-server@0.4.3Source repositoryProject website
Last repository push
Maintenance checked

Packages and installation

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

blocklens-mcp-server 0.4.2

npm
blocklens-mcp-server package definition
{
  "version": "0.4.2",
  "transport": "stdio",
  "identifier": "blocklens-mcp-server",
  "registryType": "npm",
  "environmentVariables": [
    {
      "name": "BLOCKLENS_API_KEY",
      "format": "string",
      "isRequired": true,
      "description": "Blocklens API key (get one at https://blocklens.co/settings)"
    }
  ]
}

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.

  • · repository · passed · metadata changed · updated
  • · 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": {
    "blocklens-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "blocklens-mcp-server@0.4.2"
      ],
      "env": {
        "BLOCKLENS_API_KEY": "<YOUR_BLOCKLENS_API_KEY>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "blocklens-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "blocklens-mcp-server@0.4.2"
      ],
      "env": {
        "BLOCKLENS_API_KEY": "<YOUR_BLOCKLENS_API_KEY>"
      }
    }
  }
}

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": {
    "blocklens-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "blocklens-mcp-server@0.4.2"
      ],
      "env": {
        "BLOCKLENS_API_KEY": "<YOUR_BLOCKLENS_API_KEY>"
      }
    }
  }
}

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": {
    "blocklens-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "blocklens-mcp-server@0.4.2"
      ],
      "env": {
        "BLOCKLENS_API_KEY": "<YOUR_BLOCKLENS_API_KEY>"
      }
    }
  }
}

Let your agent find its tools

Find servers like Blocklens MCP from your agent. Add Koskamo once to search the index for endpoints, access requirements, and client setup. Public discovery needs no key.

Connect Koskamo Explore workflows
See all 4,469