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httpcdp

eu-verify

Offline validation of product barcode numbers: EAN-8, UPC-A, EAN-13 and GTIN-14, using the GS1 mod-10 weighted checksum. Catches corrupted GTINs in supplier catalogs before marketplace publication (Amazon/Google reject invalid GTINs). Query: ?gtin=4006381333931. Returns valid flag, detected format, GS1 member-org prefix and the computed check digit. Deterministic, cached 1 year.

Resource URL

https://data.greeneris.io/v1/logistics/gtin-check

Payment options

exactBase (8453)

$0.001 USDC

Max amount

Pay to
0x6ab8efe305cce67daa48c97bde29c04402822dff
Timeout
300s

Tags

logisticsgtineanupcbarcode

For agents

Prompt snippet for AI agents

Find and pay for this x402 resource:
URL: https://data.greeneris.io/v1/logistics/gtin-check
Type: http
Sources: cdp

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