Interactive Google Base data API Demo

Google Base is a place where you can submit all kinds of content for Google to host and to make searchable online. You can describe any item you post with descriptive attributes, which can be labels or specific information about the good or service. The more attributes you associate with your items, the more different ways users can find them.

With the new Google Base data API, you can create specialized applications that handle such actions programmatically. Your application can upload new data, update or delete existing items, and execute specialized queries to find matches for complex attribute criteria.

The Google Base data API is compliant with the Google data API framework, which combines common XML-based syndication formats (Atom and RSS) with a feed-publishing system based on the Atom publishing protocol. The Google data API Developer's Guide has more information about the protocol. You can perform queries, inserts, updates, and deletes with the Google Base data API, all of which, except for queries, require authentication at this time.