Data limitations

SparkLayer is built to scale, but there are limits on how much data it can process without affecting performance. They matter most if you have large data sets, such as a high volume of price lists.

Area	Recommended maximum	Hard limit (performance implications)
Customer groups	50	100
Products	50,000	100,000
Customers	100,000	250,000
Customer sub-accounts*	250	250
Customer addresses*	250	500
Sales agents	Not applicable	None
Sales agent groups	1,000	2,500
Price lists	15,000	25,000
Customer carts	Unlimited (stored for up to 3 months after the last change)
Line items in a cart	250	250
Discounts	50 unique discounts, 15 concurrent	100 unique discounts, 25 concurrent

*Limit per customer

Platform limitations

For limitations specific to a platform, see Integrations.

Next steps

Metafields: the extra product, customer and order data SparkLayer stores.
Architecture: how SparkLayer connects to your other systems.