ValidKit

Validate IBAN, EU VAT, card numbers, ISBN, BIC, EAN and postcodes

Installation

MCP client config (paste into mcp.json)

{
  "mcpServers": {
    "validkit": {
      "url": "https://validkit-iban-vat-card-isbn-bic-postcode-validator.p.rapidapi.com/mcp"
    }
  }
}

Agent install prompt

Copy and paste into Cursor / Claude / other agents to install this MCP for you

Please read this MCP repository and install it into my current environment:
https://github.com/OlsOls4/webkit-api

Known working client config (can write into mcp.json):
{
  "mcpServers": {
    "validkit": {
      "url": "https://validkit-iban-vat-card-isbn-bic-postcode-validator.p.rapidapi.com/mcp"
    }
  }
}

Please: 1) check README for deps and env vars; 2) write config for my client; 3) if secrets are missing, tell me what to fill — do not invent values.

GitHub

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