Extension Points

Extension Points are hooks in the platform that are invoked when the system needs to make a decision or retrieve information. For multiple-extension Extension Points, all assigned Extensions are called in priority order. For single-extension Extension Points, the highest priority assigned Extension is called.

The list below describes all Extension Points that are supported in this version of Elastic Path Commerce. Future versions of the platform will support additional Extension Points so that more customization scenarios can be supported.

• HTTP Request Tag Set Populator
• Order Data Populator
• Order Hold Strategy
• Product Recommendations
• Setting Value Retrieval
• System Information
• Validate Product Sku at Add-to-Cart Read
• Validate Product Sku at Add-to-Cart
• Validate Product Sku at Checkout
• Validate Shopping Cart at Cart Create or Update
• Validate Shopping Cart at Checkout
• Validate Shopping Item at Add-to-Cart
• Validate Shopping Item at Checkout
• Validate Shopping Item at Remove from Cart