public apis
/
CategoriesMCPBlogRandomStar
Public APIs

A searchable directory of 2,000+ free public APIs, curated by the community and maintained with APILayer.

Powered byAPILayer

Popular

  • Weather APIs
  • Finance APIs
  • Crypto APIs
  • Geocoding APIs
  • Machine learning APIs
  • Games APIs

Directory

  • Categories
  • All APIs
  • MCP servers
  • FAQ
  • Stats
  • JSON API
  • llms.txt

APILayer

  • Browse the API suite ↗
  • Get a free API key ↗
  • APILayer blog ↗
  • Postman collection ↗
  • Discord community ↗

Project

  • public-apis on GitHub ↗
  • Contribute an API ↗
Public APIs · by APILayerData from public-apis (MIT)
  1. Home
  2. /Data Validation
  3. /VATlayer
Data Validation
VATlayer logo

VATlayer

VAT number validation.

VATlayer API is a free Data Validation API that requires apiKey authentication, is served over HTTPS and has unconfirmed CORS support.

Authentication
apiKey
HTTPS
Yes
CORS
Unknown
Category
Data Validation
Visit documentation ↗vatlayer.com

About Vatlayer API

Free and HTTPS secured JSON API offering instant VAT number validation, reliable EU VAT rates and VAT compliant price calculations for developers & businesses.

Provider
Vatlayer API
Website
vatlayer.com ↗

Details from vatlayer.com.

APILayer

Unified API suite · now live

Geocode an address, validate an email, track a flight or pull stock data with one account, one dashboard and one API key.

Get your free API key→Free tier on every API

VATlayer API alternatives

A

Attestwire

Validate EN 16931 e-invoices: XRechnung, ZUGFeRD, Factur-X, Peppol BIS

apiKeyHTTPSCORS
invowerk logo

invowerk

Validate e-invoices (ZUGFeRD, Factur-X, XRechnung, Peppol BIS) and get a validation report

apiKeyHTTPSCORS ?
Lob.com logo

Lob.com

US Address Verification

apiKeyHTTPSCORS ?
Postman Echo logo

Postman Echo

Test api server to receive and return value from HTTP method

No authHTTPSCORS ?
PurgoMalum logo

PurgoMalum

Content validator against profanity & obscenity

No authNo HTTPSCORS ?
RevAddress logo

RevAddress

US address standardization, congressional and state legislative districts, Census data; free tier

apiKeyHTTPSNo CORS

VATlayer API FAQ

Who provides the VATlayer API?

The VATlayer API is provided by Vatlayer API (vatlayer.com). Free and HTTPS secured JSON API offering instant VAT number validation, reliable EU VAT rates and VAT compliant price calculations for developers & businesses.

Is the VATlayer API free?

Yes. The VATlayer 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 VATlayer API require an API key?

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

Can I call the VATlayer API from the browser?

CORS support for the VATlayer API is unknown. Test a request from the browser, and fall back to a server-side call if it is blocked.

Does the VATlayer API support HTTPS?

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