mcpbeat

MCP Eureka MCP Server

io.github.matematicsolutions/mcp-eureka
local only

MCP Eureka runs on your own machine — the client starts it, so there is no endpoint to ping. 196 installs a week from npm. Last commit 28 Jul 2026.

MCP server for Polish tax interpretations (KIS/MF) via EUREKA with citations.

Installs per day peak 141 · avg 14 · +378% w/w
a month agotoday
196
Installs / week
npm · @matematicsolutions/mcp-eureka
0
Stars
0 open issues
28 Jul 2026
Last commit
0 releases in 90 days
MIT
License
JavaScript

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.

run in your terminal
claude mcp add mcp-eureka -- npx -y @matematicsolutions/mcp-eureka
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "mcp-eureka": {
      "args": [
        "-y",
        "@matematicsolutions/mcp-eureka"
      ],
      "command": "npx"
    }
  }
}
~/.codex/config.toml
[mcp_servers.mcp-eureka]
command = "npx"
args = ["-y", "@matematicsolutions/mcp-eureka"]
.cursor/mcp.json
{
  "mcpServers": {
    "mcp-eureka": {
      "args": [
        "-y",
        "@matematicsolutions/mcp-eureka"
      ],
      "command": "npx"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "mcp-eureka": {
      "args": [
        "-y",
        "@matematicsolutions/mcp-eureka"
      ],
      "command": "npx"
    }
  }
}

MCP Eureka — questions

Answers built from our own checks of this server.

Why is there no uptime for MCP Eureka?
MCP Eureka 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 @matematicsolutions/mcp-eureka was installed 196 times last week.
How do I connect MCP Eureka?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It runs locally, so the command pulls @matematicsolutions/mcp-eureka straight from npm; nothing to host, nothing to sign up for.
How many people use MCP Eureka?
The npm package @matematicsolutions/mcp-eureka was installed 196 times in the last week. Week over week that is +378%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.
Is MCP Eureka open source?
Yes — it is published under the MIT licence, written in JavaScript and 0 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.