Learn how the Maps Address Validation API works.
Try the Address Validation API demo. Use any address from a supported region and see the response.
View the latest coverage details to see if the Address Validation API supports your region or country.

Get Started

Start building with the Maps Address Validation API.
Create an account, generate an API key, and start building.
Use the C#, Java, Python, Go, or Node.js client libraries to work with Google Maps Services on your server.
View the Address Validation REST and gRPC API reference.


Learn about core features of the Maps Address Validation API.
Validate an address and return geocode information for the address.
Send feedback on updated addresses.
The Address Validation API can optionally use CASS™ as part of its address validation process.

Help & support

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Report a bug or open a feature request.

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