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Australian Data Source

Addresses validated against the Geocoded National Address File (referred to as G-NAF), Australia’s authoritative address file. logo

Software NOT As A Service

We love SaaS, but not for address validation.

On a public forms we want APIs where costs are controlled. That's why we created Addressr.

Always Up-To-Date

Addressr automatically updates with the latest data, so you're never out-of-date.

Real-time Address Validation

Add address autocomplete, search and validation to your forms.

Easy To Use API

Build your solution quickly, with our straightforward API.

Run On Your Own Infrastructure

On-premise or in the cloud, run Addressr on your own infrastructure, so your have full control over costs.

Completely Free or Pay for Support

That's right, Addressr is completely free. Forever. 
Or for peace of mind for your misson critical soultions, get commercial support you can truly rely on.

Begin Validating
Australian Addresses

Get Addressr. Start validating addresses and adding address autocomplete to your forms today.


Tower 3
Lvl 25
300 Barangaroo Ave
Sydney, NSW, 2000