Action References

CreateBucketTokenAction

Purpose Create a JWT bucket token to access Mindbricks Bucket Service with scoped permissions.

When to use it

After creating resources tied to object storage
Before returning URLs/credentials to clients

Key fields

Field	Type	Description
`bucketPermissions`	[BucketPermission]	One or more bucket grants.

Example

{
  "id": "a290-bucket-token",
  "name": "grantProjectBucketWrite",
  "bucketPermissions": [
    {
      "bucketName": "privateProjectBucket",
      "bucketId": "`proj:${this.projectId}-private`",
      "permissionType": "write",
      "isPublic": false
    }
  ],
  "contextPropertyName": "bucketToken",
  "writeToResponse": true
}

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Last updated Jan 3, 2026