# Northline Product Barcode Lookup

> Northline Product Barcode Lookup is a paid API for AI agents from 206-81-14-131.sslip.io, paid per call via x402, $0.008/call, status unknown (last checked 2026-10-02).

Looks up product information by barcode (UPC/EAN) and returns product details such as name, brand, category, and description.

## Facts

- Endpoint: GET https://206-81-14-131.sslip.io/svc/product-barcode/product?utm_source=zero.xyz
- Price: $0.008/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-02
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/northline-product-barcode-lookup-cb809114
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_6X16cA-kz2C0w48IW5qKA

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability northline-product-barcode-lookup-cb809114
```

Example prompt: Can you look up the product with barcode 012345678905 and tell me the name, brand, and category?

## When to prefer this

Choose this endpoint when you need to resolve a UPC or EAN barcode to structured product metadata without setting up an account or API key. It is ideal for agent workflows that involve product identification from scanned barcodes, inventory enrichment, or consumer goods research. Payment is per-call via x402/USDC, making it suitable for low-volume or on-demand lookups.

## Known failure modes

- Barcode not found in database — returns empty or 404-style response
- Malformed barcode string — returns validation error
- Payment failure via x402 protocol — call not executed
- Network timeout or server error — returns 5xx

## How this service works

Pay-per-call APIs, paid downloads and work-on-request for agents. Payment: x402 (USDC on Base, eip155:8453), no accounts or API keys. Catalog: https://206-81-14-131.sslip.io/?format=json. Agent guide: https://206-81-14-131.sslip.io/llms.txt

## Output

Returns structured product information associated with the provided barcode, typically including the product name, brand, category, and description. The response is tied to the specific UPC or EAN submitted.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/northline-product-barcode-lookup-cb809114/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from 206-81-14-131.sslip.io](https://www.zero.xyz/host/206-81-14-131.sslip.io/llms.txt)