Creates an access token that a third-party service can use to authenticate with Notion.
For step-by-step instructions on how to use this endpoint to create a public integration, check out the Authorization guide. To walkthrough how to create tokens for Link Previews, refer to the Link Previews guide.
Redirect URI requirements for public integrations
The
redirect_uriis a required field in the request body for this endpoint if:
- the
redirect_uriquery parameter was set in the Authorization URL provided to users, or;- there are more than one
redirect_uris included in the integration’s settings under OAuth Domain & URIs.In most cases, the
redirect_urifield is required.This field is not allowed in the request body if:
- there is one
redirect_uriincluded in the integration’s settings under OAuth Domain & URIs, and theredirect_uriquery parameter was not included in the Authorization URL.Learn more in the public integration section of the Authorization Guide.
Note: Each Public API endpoint can return several possible error codes. To see a full description of each type of error code, see the Error codes section of the Status codes documentation.