MCP Nsa MCP Server

by matematicsolutions Your server? Claim it

local only

MCP Nsa runs on your own machine — the client starts it, so there is no endpoint to ping. 123 installs a week from npm. Last commit 13 Oct 2026.

MCP server for Polish administrative court rulings (NSA/WSA) via CBOSA with citations.

Installs per day peak 32 · avg 11 · +62% w/w

a month agotoday

123

Installs / week

npm · @matematicsolutions/mcp-nsa

Stars

1 open issue

13 Oct 2026

Last commit

1 release in 90 days

MIT

License

JavaScript

Nothing serious here today

Today is the operative word: we check MCP Nsa 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 mcp-nsa -- npx -y @matematicsolutions/mcp-nsa

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

{
  "mcpServers": {
    "mcp-nsa": {
      "command": "npx",
      "args": [
        "-y",
        "@matematicsolutions/mcp-nsa"
      ]
    }
  }
}

~/.codex/config.toml

[mcp_servers.mcp-nsa]
command = "npx"
args = ["-y", "@matematicsolutions/mcp-nsa"]

.cursor/mcp.json

{
  "mcpServers": {
    "mcp-nsa": {
      "command": "npx",
      "args": [
        "-y",
        "@matematicsolutions/mcp-nsa"
      ]
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "mcp-nsa": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@matematicsolutions/mcp-nsa"
      ]
    }
  }
}

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MCP Nsa — questions

Answers built from our own checks of this server.

Why is there no uptime for MCP Nsa?

MCP Nsa 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-nsa was installed 123 times last week.

How do I connect MCP Nsa?

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 @matematicsolutions/mcp-nsa straight from npm; nothing to host, nothing to sign up for.

How many people use MCP Nsa?

The npm package @matematicsolutions/mcp-nsa was installed 123 times in the last week. Week over week that is +62%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.

Is MCP Nsa open source?

Yes — it is published under the MIT licence, written in JavaScript, 0 stars on GitHub and 1 open issue. The source link is on this page, so you can read exactly what it does with your data before you connect it.