When submitting more than 10 items, we recommend creating a data feed which contains all of your content in a single tab-delimited text or XML file. Submitting a feed is also a good option for providers who'd like users to be taken directly to their website from our search results (just include the "link" attribute with the URL of your item page for each item in your data feed).
To submit a data feed, you'll need to start by registering a filename in your Google Base account. Registering your data feed lets our system know to expect your file, and what item type it is. To register your data feed, click the "New data feed" link from the top of the Data Feeds tab of your account. Once you've registered the correct file name, you can make updates to your data feed by simply uploading a new version of your file with the same name. You have two options for submitting your file:
Direct Upload from the Google Base "Data feeds" dashboard
Files smaller than 20 MB can be uploaded through your Google Base account. Simply browse your computer for your feed and click the "Upload file" button to submit your file. Learn about uploading directly through your account.
FTP (File Transfer Protocol) to submit large files.
If your file is larger than 20 MB, you'll need to upload your file using FTP. Learn about uploading via FTP.
Get started and register your data feed. For more information, take a look at our data feed instructions.