Important Export Reminders - Arcadier/Mailchimp-Exporter GitHub Wiki

On Using API Keys

If not necessary, please do not use same Mailchimp API keys to different marketplaces. Unless you want to do so, you might get the same export results for both marketplaces.

Secure your API keys to avoid data loss. API keys alone can be used to access the Mailchimp API Playground on which your exported data can be deleted or compromised.

On Changing API Keys

Please remember that when API keys are changed, your exported data on the Export Logs will change also. Run Numbers may change as well.

On Managing Subscribers from Mailchimp

Please DO NOT DELETE subscribers directly from Mailchimp if not intent to re-subscribe them. This may cause exporting issues through API (may not be able to be exported via plugin). **Use Unsubscribe / Archive option instead. See Export Errors .