The Product Data API allows you to to do both product searches and specific product look ups using the UPC, Part Number, EAN, Brand or Search Query. Results include full product data and competitive pricing found on sites from around the internet.
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This endpoint will give you all the available identifiers for a Specific Product. You will need to supply 1 identifier listed below to execute the look up. It is good for applications the need a light, fast API with the data points shown in the example response.