# JarvisClaw Barcode Lookup API

> JarvisClaw Barcode Lookup API is a paid API for AI agents from api.jarvisclaw.ai, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).

Looks up product information by barcode/UPC code, returning product details for a given barcode query

## Facts

- Endpoint: GET https://api.jarvisclaw.ai/v1/marketplace/api/barcode-lookup-3812
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/jarvisclaw-barcode-lookup-api-d6573a66
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ifDe5zTfjiWxYsxzPt2OE

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 jarvisclaw-barcode-lookup-api-d6573a66
```

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

## When to prefer this

Choose this endpoint when you need to identify a product by its barcode, UPC, or EAN number and retrieve associated product metadata. It is pay-per-use via USDC on Base/Solana, making it cost-efficient for low-volume lookups without subscription overhead. Suitable for AI agents performing real-time product identification, inventory enrichment, or retail data augmentation.

## Known failure modes

- Barcode not found in database — returns empty or not-found response
- Invalid barcode format — malformed query may return error
- Payment failure — x402 USDC payment not completed, request blocked
- Rate limiting — too many requests in a short period
- Incomplete product data — barcode exists but metadata is sparse or missing

## How this service works

AI API endpoint - pay per request with USDC on Base and Solana

## Output

Returns product details associated with the provided barcode or UPC/EAN code, typically including product name, brand, manufacturer, category, and other available product metadata.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "query": {
   "type": "string",
   "description": "Request parameters"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/jarvisclaw-barcode-lookup-api-d6573a66/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.jarvisclaw.ai](https://www.zero.xyz/host/api.jarvisclaw.ai/llms.txt)