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Data Validation

EU VAT validation (VIES), VAT rates, IBAN validation, French company data.

Veriport API is a free Data Validation API that requires apiKey authentication, is served over HTTPS and supports CORS, so it can be called from the browser.

Authentication
apiKey
HTTPS
Yes
CORS
Yes
Uptime (30 days)
100%

Online · 2204 msTested Nov 15, 2026 · checked dailyIs it down? Status & uptime

About Veriport

The quick start, each endpoint’s reference generated from the OpenAPI 3.1 document (e-invoices included), authentication, errors, rate limits, guides.

Provider
Veriport
Website
veriport.io ↗

Details from veriport.io.

Key facts

  • 100% uptime (30 days)
  • Callable from the browser (CORS)
  • HTTPS
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Veriport API FAQ

Who provides the Veriport API?

The Veriport API is provided by Veriport (veriport.io). The quick start, each endpoint’s reference generated from the OpenAPI 3.1 document (e-invoices included), authentication, errors, rate limits, guides.

Is the Veriport API free?

Yes. The Veriport API is listed in the Data Validation category of the public-apis directory, which only includes APIs that are free or have a free tier. Check its documentation for rate limits and paid plans.

Does the Veriport API require an API key?

Yes. The Veriport API uses apiKey authentication, so you need to register for credentials before making requests.

Can I call the Veriport API from the browser?

Yes. The Veriport API supports CORS, so front-end JavaScript can call it directly.

Does the Veriport API support HTTPS?

Yes. The Veriport API is served over HTTPS, so it's safe to use in production.

Maintain the Veriport API? Add a badge

Show that Veriport is listed on Public APIs. The badge displays its developer rating once it has one.

Veriport on Public APIs

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[![Veriport on Public APIs](https://publicapis.lol/badge/veriport.svg)](https://publicapis.lol/apis/veriport)

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<a href="https://publicapis.lol/apis/veriport"><img src="https://publicapis.lol/badge/veriport.svg" alt="Veriport on Public APIs" height="20"></a>