The EU Business Check MCP server,
connected in one click.
Check a European business before you pay or sign. Connect the official EU Business Check MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.
Free to start · No credit card · No hosting needed
Add EU Business Check to your AI in one minute
Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.
claude mcp add --transport http eu-business-check https://eubusiness.openkrill.app/mcpRun in your terminal, then restart Claude Code.
EU Business Check · https://eubusiness.openkrill.app/mcp
What your AI can do with EU Business Check
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “check_vat_number”: Use this when the user asks whether a business's VAT registration number is valid or which company it belongs to, for example "is ES A280158.”
“Use “find_company_lei”: Use this when the user asks for the Legal Entity Identifier (LEI) of a company or wants to look up a LEI, for example "what is the LEI of Si.”
“Use “lookup_company_registry”: Use this when the user asks about a company registered in France or Norway, for example "find the French company Danone", "who is behind SIR.”
“Use “submit_feedback”: Send feedback to the maintainers about a missing tool, broken links, a bug, or stale data. Use this to send feedback, a bug report or a feat.”
How secure is the EU Business Check MCP server?
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how EU Business Check holds up.
Official endpoint
Operated by EU Business Check (openkrill.app) at its documented MCP endpoint — not a third-party mirror or community re-host.
No sign-in needed
This server only exposes public data — no account and no credentials are involved when you connect.
Scanned before it goes live
gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.
Watched for drift
If EU Business Check adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.
Connected in three steps
Connect your gate
Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.
Pick EU Business Check
Choose EU Business Check in the gate directory. No sign-in needed.
Use it anywhere
EU Business Check's tools are live in every AI client you've connected — with rules and logging built in.
Free to start · No credit card · No hosting needed
The actual tools EU Business Check exposes
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
check_vat_number — Use this when the user asks whether a business's VAT registration number is valid or which company it belongs to, for example "is ES A280158
find_company_lei — Use this when the user asks for the Legal Entity Identifier (LEI) of a company or wants to look up a LEI, for example "what is the LEI of Si
lookup_company_registry — Use this when the user asks about a company registered in France or Norway, for example "find the French company Danone", "who is behind SIR
submit_feedback — Send feedback to the maintainers about a missing tool, broken links, a bug, or stale data. Use this to send feedback, a bug report or a feat
get_feedback_reply — Read the feedback reply for a ticket from submit_feedback. Use this to read the maintainers' reply to feedback you sent with submit_feedback
index_tools — LinkedIn recruiter jobs feedback broken links: search openkrill MCP tools by task. Use this to find a tool for recruiter search, LinkedIn ke
Who runs the EU Business Check MCP server?
The EU Business Check MCP server at a glance
https://eubusiness.openkrill.app/mcpQuestions, answered
Is there an official EU Business Check MCP server?
Yes — EU Business Check operates its own remote MCP server at eubusiness.openkrill.app. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.
How do I connect EU Business Check to Claude or ChatGPT?
Add gate's gateway URL to your AI client once, then pick EU Business Check in the directory. No account or sign-in is needed. From then on, EU Business Check's tools are available in every client you've connected to gate.
Do I need to host anything?
No. EU Business Check runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
Is the EU Business Check MCP server safe to connect?
It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.
Is it free?
Yes — you can get started with gate for free and connect EU Business Check in minutes. No credit card required.
Connect more than just EU Business Check
Every server below works through the same gateway URL — connect once, add tools anytime.
Squarespace DomainsDesignView →Set up EU Business Check in: Claude · Claude Code · ChatGPT · Cursor · VS Code
Give your AI EU Business Check — safely.
One URL. All MCPs. Full control. Free to start.
Get started free