# mcp-eureka

> mcp-eureka — matematicsolutions-mcp-eureka. Use this tool when you need to search and retrieve Polish tax documents with verifiable citations. It solves problems related to accessing and verifying tax information, providing over 550,000 documents from the EUREKA system with signatures and URLs. Ideal for use cases requiring reliable and trustworthy tax data, such as research, accounting, or legal applications.

Canonical page: https://skillsregistry.net/skills/matematicsolutions-mcp-eureka  
JSON: https://api.skillsregistry.net/v1/skills/matematicsolutions-mcp-eureka

## Description

MCP server for searching and retrieving over 550,000 Polish tax documents from the EUREKA system, providing verifiable citations with signatures and URLs.

## Trust

- **Trust score (0–1):** 0.69
- **Verification tier:** scanned
- **Last scanned:** 2026-08-30

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** search
- **Updated:** 2026-08-30

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/kyw0dsa2be)
- **Repository:** <https://github.com/matematicsolutions/mcp-eureka>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "matematicsolutions-mcp-eureka"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/matematicsolutions-mcp-eureka` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/matematicsolutions-mcp-eureka/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt