This article will cover all of the different functions from each cron we have, including current intervals. This information is current as of July 26, 2021.
Amazon
Items (Amazon to Zenventory) - 4 hours
Orders: 15 minutes
Cancelled Orders: 1 hour
Shipments - 1 hour
Inventory (Zen to Amazon) - 10 minutes (if "High Frequency Inventory Update" is enabled in Admin>System>Integrations>Amazon)
Amazon Midnight
5th minute of the hour between 06:00 and 10:00 UTC
Marketplaces
Pull - 15 minutes
Sync - 15 minutes
Reconnect - every 24 hours at 5pm AZ time.
Accounting Update
Approximately 07:00 UTC
Integrations
Orders - 10 minutes
Stock Updates - 10 minutes
ShipStation Orders - 10 minutes
Ebay - 10 minutes
Client Storage Charges - daily at 04:00 UTC
Client Count Reporting - daily at 04:00 UTC
Shipment Label Payment Processing - daily at 04:00 UTC