This SDK is libmaxminddb bindings for Lua. The MaxMind GeoIP2 Database Reader and Web Service Client lets you discover information about a specific IP address and provides web services, subscription-based downloadable databases, and free downloadable databases. MaxMind provides IP intelligence services that prevent online fraud.
Google has released a new API for Fusion Tables, a Google Labs app that allows users to import, integrate, analyze, and visualize data in a variety of ways. The new API allows developers to programmatically perform a variety of tasks, including data import and export (more at our Google Fusion Tables API Profile). The API itself is integrated with several other Google APIs, including the Google Maps API and the Google Visualization API. In fact, developers can also leverage App Engine to easily develop data processing and analysis apps that easily integrate with various other Google APIs.
Spatial data provider Maponics has released a new API that provides developers with access to several boundary data sets. Previously available as a beta release in February, the Maponics Spatial API (our Maponics API profile) provides access to carrier route, ZIP Code and neighborhood data for the United States.