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Open API

Valdit APIs follow the Open API specification (formerly known as Swagger), a standardized, language-agnostic interface definition for REST APIs.The specification is maintained by the Open API Initiative (OAI). Read more about the OAI on https://openapis.org.

Open API Initiative

More information on how to leverage an Open API (Swagger) definition as a developer can be found on http://swagger.io.

You can download the Open API definition for the Valdit VAT Check API on https://www.valdit.com/developers/ValditVatNumberCheck_v1.2.0.json.