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GadgetHumans EU VAT Number Validator
x402
GadgetHumans EU VAT Number Validator is a paid API for AI agents from api.gadgethumans.com, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-13).
Validates and looks up an EU VAT number by country prefix, returning verification status and associated business details.
Price / call$0.002
Success—
StatusUnknown
How this service works
MCP server with 49 developer tools + 300+ REST APIs — agent memory, QR codes, passwords, AI text, finance, health, crypto, weather, and more. Free tier, no API key needed.
Output
A JSON response indicating whether the EU VAT number is valid (ok: true/false) along with any available business registration details associated with the number, such as company name and address.
Example use cases
Supplier onboarding tax check
“We're onboarding a new supplier from Germany — their VAT number is DE811609153. Can you verify it's valid before we set them up in our system?”
B2B invoice VAT verification
“Before I issue this B2B invoice, can you confirm the French VAT number FR40303265045 is legitimately registered?”
E-commerce checkout VAT validation
“A customer entered the VAT number NL123456789B01 during checkout for a tax-exempt purchase — is that a valid Dutch VAT number?”
Technical details
Endpoint
GEThttps://api.gadgethumans.com/eu-vat?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a quick, pay-per-call EU VAT number validation without managing your own VIES API integration or API keys. Ideal for agents handling B2B invoicing, supplier onboarding, or checkout flows that require EU tax compliance checks at low volume. The free tier and no-API-key requirement make it suitable for prototyping or low-frequency lookups.
Side effects
- Invalid VAT number format returns ok: false or an error message
- Country prefix not recognized or unsupported may return an error
- VAT number not found in EU VIES database returns invalid/not registered
- Network or upstream VIES service unavailability causes timeout or 5xx error
- Missing required 'vat' query parameter returns 400 bad request
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true
}
}Tags
x402
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