The IP API offers a JSON REST API to retrieve geo location and network information of IP addresses and users. IPv4 and IPv6 is supported.
The Sourcesprout Language Detection is an ultra simple but highly accurate way to detect the language of a given text. At the moment we support a total of 196 languages. Either submit just a few words or huge texts up to 1000 characters. A confidence score gives insights on how reliable the result probably is.