MCP Server — matematicsolutions/mcp-saos

MCP server for Polish court judgments via the SAOS API with verifiable citations.

Local serverstdioGo

What is the MCP Server?

MCP server for Polish court judgments via the SAOS API with verifiable citations.

What the server does

Published on npm + the MCP Registry (io.github.matematicsolutions/mcp-saos). Run without cloning:

Credentials and setup notes

  • Node.js >= 18 - npm >= 9 - Internet access (live API saos.org.pl)

More MCP options

Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.

Maintainer setup documentation.

Recorded tools

Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.

ToolWhat it does
searchFull-text and filtered search (court, judge, legal basis, dates)
get_judgmentFull judgment by ID from SAOS
search_by_caseShortcut: search by case number (e.g. "I ACa 772/13")
saos_cite_checkCitator: is the judgment still good law? Finds later citing judgments and scans them for overruling language near the signature

How to install the MCP Server

claude mcp add saos -- npx -y @matematicsolutions/mcp-saos

Configuration

  • Node.js >= 18 - npm >= 9 - Internet access (live API saos.org.pl)

Example prompts to try

  • “Use MCP to search.”
  • “Use MCP to get judgment.”
  • “Use MCP to search by case.”

Frequently asked questions

MCP server for Polish court judgments via the SAOS API with verifiable citations. Confirm the tools offered by your installed version in the connected client. Tool availability and permissions depend on the server and account configuration.