IPinfo is a free IP data API provider specializing in IP geolocation, though also offering endpoints for ASN, IP to company, IP to carrier, IP ranges, and hosted domains. The geolocation API returns a JSON response containing data fields describing the specified IP's region, country, city, postal code, coordinates, and more.
IPinfo APIs handle over 500 million requests per day and have been online since 2013. It’s reliable, scalable, simple, and straightforward to use!
According to Ben Dowling, founder of IPInfo, an API provider specializing in IP-based geolocation, the key to success is staying customer-driven. Of course, when your organization is an API provider like IPinfo is, "customer-driven" is synonymous with "developer-driven." Dowling explains.