Welcome to developer portal!

Administrators can manage the APIs and customize the content in this portal. Learn more

Developers can and learn about Ofcom API. Just sign up for an API key and start consuming this sample API right away!.

Important Notice: Our legacy mobile API is no longer accepting new subscriptions. Support for existing subscriptions will end on 30 November 2026, at which point the legacy API will be decommissioned.

New 2G and 4G/5G APIs have been introduced to access Ofcom coverage data and are available via our new portal here. Please migrate at your earliest convenience to avoid loss of service.

The broadband API is unaffected by this change.

Sign up

Developer Support

Developer portal FAQ.

API Documentation

Check out the automatically generated API Documentation that describes how to use the APIs and includes code samples in multiple languages. The API Console allows you to directly interact with the API right here in the developer portal.