Data Everywhere ordinary business users with Excel and Google Sheets add-ins that allow users to share data directly from their existing spreadsheets. Data Everywhere allows access to spreadsheet data programmatically over the API. Display data from developer feeds in mobile or web applications. The API also provides programmatic access to view and edit all data feeds using a secure interface. Developers now have access to the Excel REST API and can read or write data that is housed in an Excel database.