Untyped Plutus Core MCP Server

by mrfentmen Your server? Claim it

local only

Untyped Plutus Core MCP runs on your own machine — the client starts it, so there is no endpoint to ping. Last commit 8 Nov 2026.

Untyped Plutus Core MCP: read, check, lint, scaffold and run code.

—

Installs / week

npm · @mrfentmen/untyped-plutus-core-mcp

Stars

0 open issues

8 Nov 2026

Last commit

2 releases in 90 days

—

License

TypeScript

Nothing serious here today

Today is the operative word: we check Untyped Plutus Core MCP every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add untyped-plutus-core-mcp -- npx -y @mrfentmen/untyped-plutus-core-mcp

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "untyped-plutus-core-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@mrfentmen/untyped-plutus-core-mcp"
      ]
    }
  }
}

~/.codex/config.toml

[mcp_servers.untyped-plutus-core-mcp]
command = "npx"
args = ["-y", "@mrfentmen/untyped-plutus-core-mcp"]

.cursor/mcp.json

{
  "mcpServers": {
    "untyped-plutus-core-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@mrfentmen/untyped-plutus-core-mcp"
      ]
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "untyped-plutus-core-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@mrfentmen/untyped-plutus-core-mcp"
      ]
    }
  }
}

Alternatives to Untyped Plutus Core MCP

same job, measured the same way

Unified Parallel C MCP

by mrfentmen

Unified Parallel C MCP: read, check, lint, scaffold and run code.

local only

Livecode Script MCP

by mrfentmen

LiveCode Script MCP: read, check, lint, scaffold and run code.

local only

Parrot Assembly MCP

by mrfentmen

Parrot Assembly MCP: read, check, lint, scaffold and run code.

local only

Routeros Script MCP

by mrfentmen

RouterOS Script MCP: read, check, lint, scaffold and run code.

local only

Linear Programming MCP

by mrfentmen

Linear Programming MCP: read, check, lint, scaffold and run code.

local only

Open Policy Agent MCP

by mrfentmen

Open Policy Agent MCP: read, check, lint, scaffold and run code.

local only

Openrc Runscript MCP

by mrfentmen

OpenRC runscript MCP: read, check, lint, scaffold and run code.

local only

Literate Haskell MCP

by mrfentmen

Literate Haskell MCP: read, check, lint, scaffold and run code.

local only

Untyped Plutus Core MCP — questions

Answers built from our own checks of this server.

Why is there no uptime for Untyped Plutus Core MCP?

Untyped Plutus Core MCP runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone. What can be measured is adoption: the npm package @mrfentmen/untyped-plutus-core-mcp.

How do I connect Untyped Plutus Core MCP?

Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It runs locally, so the command pulls @mrfentmen/untyped-plutus-core-mcp straight from npm; nothing to host, nothing to sign up for.

Is Untyped Plutus Core MCP open source?

We cannot say either way: written in TypeScript and 0 stars on GitHub, but we could not determine the licence, and without one the code is not open source by default.