IBAN Validator

io.github.peonixo147Published by GitHub account peonixo147v1.0.0Updated Oct 24, 2026

Validate IBAN bank account numbers (format + mod-97 checksum). Returns whether the IBAN is valid.

VerifiedStreamable HTTPWeb executableFinance

Overview

AI-generated overview

A remote MCP server that lets an assistant check whether an IBAN bank account number is valid, using format and mod-97 checksum validation.

What you can do
Validate a supplied IBAN bank account number against format rules and the mod-97 checksum, and return whether it is valid.
When to use it
Useful when an assistant needs a quick validity check on an IBAN, for example while reviewing payment details or cleaning up account data before use.
Requirements
A remote endpoint; no authentication, environment variables or headers are declared, so it needs network access to the hosted service.
Before you install
Only checks format and checksum, so a valid result does not prove the account exists or belongs to anyone. The IBAN you submit is sent to a third-party hosted service.

Installation

In SourceWeft

  1. Open IBAN Validator in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/io.github.peonixo147%2Fiban-validated/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "iban-validator": {
      "type": "http",
      "url": "https://iban-validated.othmen-mohammadi.workers.dev/mcp"
    }
  }
}

README

This repository has no README.

Tools

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Version history

1
  1. v1.0.0LatestSep 16, 2026

Score

60% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts

    Answer tools/list without a credential, or ship a package that starts in a sandbox without one.

  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • License10 pts

    Declare a license in the repository or the registry entry.