GTIN/ISBN/UPC to Target TCIN Lookups

gtin/isbn/upc to target tcin lookups redcircle api allows you to retrieve target product data by gtin, isbn or upc code when making a type=product or type=reviews request there is no additional charge for this service to lookup target product data by gtin, isbn or upc code you simply use the gtin parameter instead of the tcin when making a type=product request when the gtin parameter is supplied redcircle will attempt to look up the gtin/isbn/upc on target before then retrieving product details for the resultant tcin when using the gtin parameter found from the results of a type = product, type=product\&gtin=071641174603 the full target product data api request would be http https //api redcircleapi com/request?api key=demo\&type=product\&gtin=071641174603 note that redcircle will cache the gtin to tcin mapping for 2 months to force a new gtin lookup (for example, if you suspect the existing mapping is stale or the product has been added to the site), use the skip gtin cache=true request parameter (note that using skip gtin cache=true decrements 2 credits from your balance, instead of 1) gtin and not found in some instances, the gtin found on a target product page will return "success" "false" this occurs when a product is discontinued or not in stock next steps https //docs trajectdata com/redcircleapi/target product data api/overview https //docs trajectdata com/redcircleapi/target product data api/parameters/common