Koskamo

Polymath MegaBlaster MCP

A local, open-source MCP server providing 16 deterministic tools for AI agents to perform exact math, date arithmetic, unit conversion, subnet calculations, statistics, and UUID generation without network calls or API keys.

Package and access

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

Polymath MegaBlaster MCP logo, by headlessherm-creatorCommunity listingLocal stdioSource reviewed; not executedPublished by headlessherm-creator
You need:Install Node.js (v18+)Clone this repo and install dependenciesPoint your MCP client at the local path
Vendor documentation

What you can do with it

  • Perform exact math and date arithmetic without rounding errors
  • Convert units like km/miles and °C/°F precisely
  • Calculate subnet/CIDR math and great-circle distances
  • Generate cryptographically-random UUIDs and count tokens

Source and maintenance

Community listingRegistry 3.1.0
mcp-registry: io.github.headlessherm-creator/polymath-megablaster-mcp@3.1.0Source repository
Maintenance checked

Packages and installation

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

polymath-megablaster-mcp 3.1.0

npm
polymath-megablaster-mcp package definition
{
  "version": "3.1.0",
  "transport": "stdio",
  "identifier": "polymath-megablaster-mcp",
  "registryType": "npm",
  "registryBaseUrl": "https://registry.npmjs.org"
}

Tools

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

No tool definitions available.

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": {
    "polymath-megablaster-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "polymath-megablaster-mcp@3.1.0"
      ]
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "polymath-megablaster-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "polymath-megablaster-mcp@3.1.0"
      ]
    }
  }
}

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": {
    "polymath-megablaster-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "polymath-megablaster-mcp@3.1.0"
      ]
    }
  }
}

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": {
    "polymath-megablaster-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "polymath-megablaster-mcp@3.1.0"
      ]
    }
  }
}

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