Loading...
Loading...
Australia
Australian Business Number
This identifier follows a strict format, here represented as X = alphanumeric character, A = letter, 0 = digit, and # = alphanumeric or special character (*, +, ?).
Example of syntactically valid Australian Business Number
ABN83 914 571 673Data for this identifier is verified against the following registries
ABRAustralian Business Registerau-abrAustralian Business Number
Syntax 83 914 571 673
Verification API
Use our API to verify any ABN from Australia in real-time and get detailed information about the associated entity, ensure its presence in the registry of record, see the registered address, and more.
curl -X GET "https://verifyvat.com/api/verify/au_abn/83914571673" \
-H "x-api-key: {your_api_key}"
# You can also use query parameters with a GET request:
curl -X GET "https://verifyvat.com/api/verify?type=au_abn&id=83914571673" \
-H "x-api-key: {your_api_key}"
# Or via JSON body with a POST request:
curl -X POST "https://verifyvat.com/api/verify" \
-H "Content-Type: application/json" \
-H "x-api-key: {your_api_key}" \
-d '{"type":"au_abn","id":"83914571673"}'curl -X GET "https://verifyvat.com/api/types/au_abn"
# Via query parameters with a GET request:
curl -X GET "https://verifyvat.com/api/id-types?id=au_abn"
# Or via JSON body with a POST request:
curl -X POST "https://verifyvat.com/api/id-types" \
-H "Content-Type: application/json" \
-d '{"id":"au_abn"}'Format API
Explore the format and validation rules of this identifier, and implement the verification logic in your platform.
Get started
Whether you’re checking one company or building verification into your product, VerifyVAT gives you instant access to official business data: clear, accurate, and always up to date. No fluff, no guesswork, just the facts you need from the sources that matter.