Create a database
This page describes the API for versions up to and including 2022-06-28. In the new 2025-09-03 version, the concepts of databases and data sources were split up, as described in Upgrading to 2025-09-03.
Refer to the new APIs instead:
Creates a database as a subpage in the specified parent page, with the specified properties schema. Currently, the parent of a new database must be a Notion page or a wiki database.
This endpoint requires an integration to have insert content capabilities. Attempting to call this API without insert content capabilities will return an HTTP response with a 403 status code. For more information on integration capabilities, see the capabilities guide.
Creating new status database properties is currently not supported.
Errors
Returns a 404 if the specified parent page does not exist, or if the integration does not have access to the parent page.
Returns a 400 if the request is incorrectly formatted, or a 429 HTTP response if the request exceeds the request limits.
Note: Each Public API endpoint can return several possible error codes. See the Error codes section of the Status codes documentation for more information.
Headers
The API version to use for this request. The latest version is <<latestNotionVersion>>.
Request
Property schema of database. The keys are the names of properties as they appear in Notion and the values are property schema objects.