# Other Uses for the Namespaces API - Google App Engine - Google Code

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e.g. "templates" or "datastore"

# Other Uses for the Namespaces API

While the Namespaces API enables multitenancy on App Engine, it has a number of other uses, including:

- Compartmentalizing User Information
- Separating Admin Data from Application Data
- Creating Separate Datastore Instances for Testing and Production
- Running Multiple Apps on a Single App Engine Instance