Check out our new app to help you find Free Wifi anywhere in the world
Welcome to the OpenSignal Developer page!
To get your API key please sign up here:
NetworkStats - This API the signal averages for all networks contained within a specified area.
TowerInfo - This API returns all information collected for towers based on the cell id and local area code (CID and LAC).
TowerRange - Given a location this will return details of all cell towers in that area.
Our API is currently for non-commercial use and is rate limited to a maximum of 10 requests per minute and 2000 requests per month. If you would like to use the API commercially and/or need a higher rate limit. Then please contact us