Google Mashup Editor API

NOTE: As of January 2009, this service and API are being discontinued by Google.

Google Mashup Editor (GME) includes a JavaScript API that gives you direct access to the document object model (DOM) via JavaScript. This API lets you use JavaScript to perform operations that duplicate and go beyond the features available in the GME tags. The API is useful when you want to access an object in the application from a JavaScript expression. You can also use the API to perform CRUD operations (create, read, update, delete) on entries in a data feed.