IBAN Validation MCP Server

by iban-test-www Your server? Claim it

answering

IBAN Validation MCP is answering right now. Last checked 7 min ago. It exposes 4 tools.

Validate IBANs in 111 countries; bank directory checks for DE, AT, BE, FR, LU, NL, PT and ES.

Uptime history 91 days of history · worst day 19%

91 days agonow

100.0%

Uptime 24h

91 of 91 checks

Tools

read from the server

550 ms

Response time

average over 24h

open, no key

Access

streamable-http

Nothing serious here today

Today is the operative word: we check IBAN Validation MCP every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 7 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add iban-validation --transport http https://www.iban-test.eu/mcp

Settings → Connectors → Add custom connector, then paste this address

https://www.iban-test.eu/mcp

~/.codex/config.toml

[mcp_servers.iban-validation]
url = "https://www.iban-test.eu/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "iban-validation": {
      "url": "https://www.iban-test.eu/mcp"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "iban-validation": {
      "type": "http",
      "url": "https://www.iban-test.eu/mcp"
    }
  }
}

Available tools 4

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

quiqqer

quiqqer_mcp_skill_get

Returns the skill metadata and full instruction body by name. Read the instructions before performing the matching task.

quiqqer_mcp_skill_list

Lists AI skills provided by installed QUIQQER packages. Use at the start of non-trivial QUIQQER tasks when package-specific instructions may apply. Match the returned descriptions to the task and load the relevant skills with quiqqer_mcp_skill_get before making changes.

quiqqer_skill_get

Returns the skill metadata and full instruction body by name. Read the instructions before performing the matching task.

quiqqer_skill_list

Endpoints

URL	Transport	State	Latency	Checked
https://www.iban-test.eu/mcp	streamable-http	answering	464 ms	7 min ago

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IBAN Validation MCP — questions

Answers built from our own checks of this server.

What can IBAN Validation MCP do?

It exposes 4 tools, read directly from the server on our last check. Among them: quiqqer_mcp_skill_get, quiqqer_mcp_skill_list, quiqqer_skill_get, quiqqer_skill_list. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

Is IBAN Validation MCP working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 550 ms. The bar chart above shows every period we have measured.

How do I connect IBAN Validation MCP?

Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does IBAN Validation MCP need an API key?

No. IBAN Validation MCP completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 4 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is IBAN Validation MCP?

It answers our handshake in 550 ms on average, which is faster than 20% of all working MCP servers we measure. That is on the slow side — worth knowing if the tool sits inside an interactive loop. The comparison comes from our own checks across the whole registry, every 15 minutes.