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BizIntel API – Product Barcode Lookup
x402
BizIntel API – Product Barcode Lookup is a paid API for AI agents from bizintel-api.hahavoid0.workers.dev, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-14).
Looks up product information (name, details) from a UPC or EAN barcode number
Price / call$0.001
Success—
StatusUnknown
How this service works
Resolves UPC/EAN food product codes directly from the public Open Food Facts database.
Output
Returns a JSON object with the product name, a 'found' boolean, confidence level (e.g. 'high'), data freshness date, supported flag, any warnings, and a legal disclaimer. Example: {"result":{"name":"Nutella","found":true},"warnings":[],"supported":true,"confidence":"high","data_as_of":"2026-06"}
Example use cases
Identify unknown grocery item
“I found a product with barcode 049000028911 in my pantry and I can't remember what it is — can you look it up and tell me the product name?”
Verify product listing accuracy
“I'm listing items for sale and want to double-check: does barcode 3017620422003 correspond to Nutella? Can you confirm the product name for that EAN?”
Automate inventory cataloging
“I have a barcode scanner feeding me codes — can you look up barcode 012000001086 and return the product name so I can add it to my inventory catalog?”
Technical details
Endpoint
POSThttps://bizintel-api.hahavoid0.workers.dev/product/barcodeWhen to prefer
Choose this endpoint when you need quick, pay-per-call barcode-to-product resolution without API key setup. Best for agents that need occasional barcode lookups (UPC or EAN) and want to pay $0.02 USDC per call via x402 on Base rather than subscribing to a barcode database service. Suitable for single-item lookups in retail, inventory, or consumer goods contexts.
Side effects
- Barcode not found in database — 'found' returns false
- Unsupported barcode format — 'supported' returns false
- Low confidence match — confidence field returns 'low' or 'medium'
- Malformed barcode string — request validation error
- Payment failure — x402 USDC transaction not completed
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"result": {
"name": "Nutella",
"found": true
},
"warnings": [],
"supported": true,
"confidence": "high",
"data_as_of": "2026-06",
"disclaimer": "Informational support only. Not legal, tax, medical, veterinary, or financial advice. Verify with the cited official source or a qualified professional before acting."
}
}Tags
x402
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