ScriptMasterLabs.com · x402 Directory
ISHOB
Resource: https://api.ishob.com/v1/product-code · Directory page generated 2026-11-11T08:41:04.493Z from live sources.
The facts, as last reported 2026-11-11T08:40:22.504Z: this resource answers x402 payment challenges at 0.001 USDC on Base (exact), pay to 0x906F87F107B4675dD890b3f8EB2d51885E50e09d. It is reported by Coinbase CDP and its directory state is live.
What it does
Look up a product barcode number: identify and validate EAN-13, EAN-8, UPC-A, UPC-E, GTIN-14, ISBN-13/10, ISSN and ISMN codes (wrong check digits are reported with the correct digit), convert between forms (GTIN-14, EAN-13, UPC-A, ISBN-10 <
Payment options
| Network | Scheme | Asset | Amount | Pay to |
|---|---|---|---|---|
| Baseeip155:8453 | exact | USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 | 0.0011000 atomic | 0x906F87F107B4675dD890b3f8EB2d51885E50e09d |
Verification — the enrichment record
| Verification state | facilitator-reported |
|---|---|
| Verified / reported at | 2026-11-11T08:40:22.504Z |
| Settlement recency | listing last updated 2026-11-11T08:18:29.529Z at its source |
| Freshness | live — last reported 2026-11-11T08:40:22.504Z, listing last updated at source 2026-11-11T08:18:29.529Z |
| Reporting facilitator | Coinbase CDP |
| Sources | cdp |
| Tags | research, scientific-literature, open-access, dataset, json |
Call it
An unpaid call returns the live 402 challenge — that challenge, not this page, is the price quote:
curl -i "https://api.ishob.com/v1/product-code"
Pay it with any x402 client on Base. Networks: Base