Barcodes, also known as UPC and EAN codes, let manufacturers and sellers identify and keep track of every product manufactured, for sale, and sold. Each bar code differentiates each product, and holds data about brand, style, size, flavor, color, manufactured date, and other information useful for tracking inventory throughout the supply chain and retail lifecyle. The best place to find APIs for adding barcode functions to applications is here in the Barcodes category on ProgrammableWeb. To receive updates about Barcodes APIs, click the TRACK THIS CATEGORY button below. And, if you want updates from other ProgrammableWeb categories, be sure to click the track button on those category pages as well.