Polish Law MCP

A community-built MCP server that provides AI agents with read-only access to Polish legal statutes and court rulings. It retrieves consolidated acts from Dziennik Ustaw via the Sejm ELI API and searches judgments from SAOS, supporting tools for act metadata, text retrieval, change tracking, and judgment search.

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Endpoint and access

API key: create a key with the vendor first; your client sends it as an authorization header on every request.

Community listingStreamable HTTPAPI keyEndpoint checked 2026-11-01Published by Kamil Kaczmarek

You need:Authenticate with your Apify API token as a Bearer token

MCP endpoint (Streamable HTTP)

https://enterprising-hamster--polish-law-mcp-server.apify.actor/mcp

Vendor documentation

What you can do with it

Retrieve consolidated text of Polish legal acts by article
Search court judgments by query, court type, or date range
Track recently changed legal acts via ELI records
Get metadata and citations for specific legal acts

Source and maintenance

Community listingRegistry 0.1.0

mcp-registry: io.github.kamilkaczmareksolutions/polish-law-mcp@0.1.0 Project website

Tools

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

No tool definitions available.

30-day availability

Aggregated from read-only remote checks; this is not a tool-execution or security guarantee.

Successful checks: 1 of 1 (100%)
Average latency: 128 ms
95th percentile latency: 128 ms

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

Nov 1, 2026, 7:30 AM UTC · probe · passed · 128 ms · metadata changed · refuses unauthenticated initialize (HTTP 401)

Connect from your client

Each snippet registers the same endpoint; pick the client you 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.

Claude Code

Run this once in a terminal. It registers the remote server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

claude mcp add --transport http polish-law-mcp https://enterprising-hamster--polish-law-mcp-server.apify.actor/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).

Codex configuration

codex mcp add polish-law-mcp --url https://enterprising-hamster--polish-law-mcp-server.apify.actor/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable polish-law-mcp in your MCP settings.

Cursor configuration

{
  "mcpServers": {
    "polish-law-mcp": {
      "url": "https://enterprising-hamster--polish-law-mcp-server.apify.actor/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure).

Cline configuration

{
  "mcpServers": {
    "polish-law-mcp": {
      "type": "streamableHttp",
      "url": "https://enterprising-hamster--polish-law-mcp-server.apify.actor/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start polish-law-mcp and inspect its tools.

VS Code configuration

{
  "servers": {
    "polish-law-mcp": {
      "type": "http",
      "url": "https://enterprising-hamster--polish-law-mcp-server.apify.actor/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.

Gemini CLI configuration

gemini mcp add --transport http polish-law-mcp https://enterprising-hamster--polish-law-mcp-server.apify.actor/mcp

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.

Claude Desktop configuration

{
  "mcpServers": {
    "polish-law-mcp": {
      "url": "https://enterprising-hamster--polish-law-mcp-server.apify.actor/mcp"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.

Windsurf configuration

{
  "mcpServers": {
    "polish-law-mcp": {
      "serverUrl": "https://enterprising-hamster--polish-law-mcp-server.apify.actor/mcp"
    }
  }
}

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