Look up country name and ISO code by IP v4 address
With this API you can easily create a full Texas Holdem game, just create the graphic and associate it with the results.
Genderize.io determines the gender of a first name. Use the API for analytics, ad targeting, user segmenting etc. It utilizes big datasets of information, from user profiles across major social networks and exposes this data through its API. The response includes a certainty factor as well.
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