MetafieldsCopy for LLMApplies toWixCopy for LLM What metafields are Metafields store extra information that your platform's admin doesn't usually capture, such as a product's pack size or RRP, or a customer's credit limit. On other platforms, SparkLayer reads them to change what B2B customers see and can order. The metafield settings in the developer docs don't apply to Wix stores.Was this page helpful?Last updated 7 October 2026