# Openkrill Eu Business MCP server

Source: https://glimind.com/server/mcp-registry%2Fapp.openkrill%2Feu-business
Registry id: `mcp-registry/app.openkrill/eu-business`
Status: live (checked 2026-10-27T02:47:21.050Z)

## Verdict

Openkrill Eu Business MCP server answered 98.87% of Glimind's liveness checks over 30 days, better than 7% of MCP servers, with 505 ms median handshake and 19 outages in 90 days. Its agent-readiness grade is A (96/100) across 6 tools, costing an agent about 1,877 tokens to load. Checked every few minutes; no tool is ever called.

## Measurements (30 days)

| Metric | Value | Better than |
|---|---|---|
| Uptime, 30 days | 98.87% | 7% of MCP servers |
| Median handshake latency | 505 ms | 50% of MCP servers |
| p95 handshake latency | 3046 ms | — |
| Checks in 30 days | 4,092 | — |
| Outages, 90 days | 19 | — |
| Median recovery | 7 min | — |
| Agent-readiness score | 96/100 (A) | 82% of MCP servers |
| Tools | 6 | — |
| Tool-list size for an agent | ~1,877 tokens | 54% of MCP servers |
| Days observed | 23 | — |

## Install

```json
{
  "mcpServers": {
    "openkrill-eu-business-mcp-server": {
      "type": "http",
      "url": "https://eubusiness.openkrill.app/mcp"
    }
  }
}
```

Claude Code:

```sh
claude mcp add --transport http openkrill-eu-business-mcp-server https://eubusiness.openkrill.app/mcp
```

## Tools (6)

- `check_vat_number`: Use this when the user asks to validate a VAT number, check a tax ID or get a VIES consultation number, for example "is ES A28015865 a valid VAT number?". Pass 
- `company_from_domain`: Use this when the user has a company domain, a website or a work email address and wants to know the company behind it, for example "which company is behind doc
- `find_company_lei`: Use this when the user asks for the Legal Entity Identifier (LEI) of a company, including a KYB or vendor onboarding check, for example "what is the LEI of Siem
- `get_feedback_reply`: Read the maintainers' reply to feedback you sent with submit_feedback, given its ticket id. Returns status pending until a reply is ready, then status answered 
- `lookup_company_registry`: Use this when the user asks about a company registered in France or Norway, or for the company registration number on a Kbis extract, for example "find the Fren
- `submit_feedback`: Send feedback, a bug report or a tool request to the maintainers of the tools on this server: a missing tool, missing or stale data, or a tool that broke or gav

Measured by Glimind (https://glimind.com): MCP handshake + tool list only, no tool is ever called. CC BY 4.0.