Today, we launched a new Google Data API for Google Sites. The API supports most of the functionality found in Google Sites, which includes the ability to:
  • Retrieve, create, modify, and delete pages and content.
  • Upload/download attachments.
  • Review the revision history across a site.
  • Display recent user activity.
To get started, see the full documentation, Java Developer's Guide, or dive into our code samples. We're also open-sourcing an import/export tool that uploads or creates a local back-up of an entire Google Site.

Visit us in our new developer forum if you have questions!