InfoChimps is a data marketplace where publishers and owners of datasets can charge for their usage.
Digital Element is the premier supplier for IP geolocation data. Their data is used by a number of large internet companies, including Ask.com, AOL, and CNN.com. Their data has been independently verified to be 99% accurate at country level, and 95% accurate at the city level worldwide.
The API uses RESTful protocol and responses are formatted in JSON or JSONP.
The following is a list of how-to and tutorial content that matched your search term. ProgrammableWeb's how-to content comes from two sources; full-blown tutorials that we publish ourselves and other highly relevant tutorials that we find elsewhere on the Web. This list represents on combination of both tutorial types and if you go to ProgrammableWeb's API University, you'll not only be able to find more, they are organized based on your role (API providers or developers who consumes APIs). If you know of a tutorial that would be of interest to the ProgrammableWeb community, we'd like to know about it. Be sure to check our guidelines for making contributions to ProgrammableWeb.