Dan

I'm attempting to backfill some events using the /import API today and I'm not sure what I'm doing wrong. I've called the API and receive a successful response: { code: 200, num_records_imported: 2, status: 'OK' } . When I look for my imported events in Mixpanel they are not there. Has anyone had this issue before? I thought maybe there is a delay before events can be seen in the UI but it's been more than 30 minutes. My imported data looks something like this

[
  {
    event: 'Completed Session',
    properties: {
      distinct_id: '1c84b592-9b63-11ee-bc16-0a499a41197b',
      '$insert_id': 'b24510e0-1006-11f0-ae7c-02466f607f67',
      time: 1743631747,
      sessionId: 'b24510e0-1006-11f0-ae7c-02466f607f67'
    }
  },
  {
    event: 'Completed Session',
    properties: {
      distinct_id: '0bfc1cc2-651d-11ef-ae55-02466f607f67',
      '$insert_id': '3a9dcfb8-1002-11f0-a98d-02466f607f67',
      time: 1743626369,
      sessionId: '3a9dcfb8-1002-11f0-a98d-02466f607f67'
    }
  }
]

We make use of custom events in Mixpanel production project. We have a separate staging project that our staging app tracks events to. I would like to be able to set up a dashboard to monitor a new feature before going live in production but I would need to be able to create the same custom events in both the staging and production project. Is it possible to create custom events in the staging project and then copy them into the production project without manually recreating them?