# Rejestr.io MCP Server

> Use this tool when you need to access comprehensive business registry data in Poland, enabling efficient company searches, beneficiary checks, and financial document retrieval. It solves problems related to due diligence, risk assessment, and business verification, providing outputs such as company profiles and financial documents through a natural language interface. Ideal for use cases requiring up-to-date and accurate business information in Poland.

Canonical page: https://skillsregistry.net/skills/kolegaliterat-rejestr-io-mcp  
JSON: https://api.skillsregistry.net/v1/skills/kolegaliterat-rejestr-io-mcp

## Description

Provides access to Poland's largest business registry database, enabling company search, beneficiary checks, and financial document retrieval via natural language.

## Trust

- **Trust score (0–1):** 0.99
- **Verification tier:** verified
- **Last scanned:** 2026-09-19

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** database
- **Updated:** 2026-09-19

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/rrisvdm3ya)
- **Repository:** <https://github.com/KolegaLiterat/rejestr-io-mcp>

## 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": "kolegaliterat-rejestr-io-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/kolegaliterat-rejestr-io-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/kolegaliterat-rejestr-io-mcp/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