Identifier Exists

This attribute gives information about the existence of the product’s identifier.

When to use

If your product does not have an identifier you have to use this attribute.

  • Required attribute for any product that does not have an identifier, neither GTIN or MPN.
  • Mainly used for custom-made goods (hand knitted scarves or antique furniture)

How to use


Type: Boolean




'identifierExists': false


Text / Tab delimited:FALSE


Note that if the attribute is not specified, the default value is set TRUE.

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