# Product Barcode Lookup (EAN/UPC) — toolcall.click

> Product Barcode Lookup (EAN/UPC) — toolcall.click is a paid API for AI agents from toolcall.click, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-14).

Returns full product truth from an EAN/UPC barcode: name, brand, ingredients, allergens, nutrition, Nutri-Score/NOVA/Eco-Score, packaging/recycling info, and linked CPSC/FDA recalls.

## Facts

- Endpoint: GET https://toolcall.click/t/product/barcode
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/product-barcode-lookup-ean-upc-toolcall-click-c5071eef
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_qUVQ2Sr9PNbAiEt4yhUR-

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 product-barcode-lookup-ean-upc-toolcall-click-c5071eef
```

Example prompt: Can you look up everything about the product with barcode 3017620422003 — ingredients, allergens, nutrition facts, Nutri-Score, Eco-Score, packaging materials, and whether there are any active CPSC or FDA recalls for it?

## When to prefer this

Use this endpoint when you need comprehensive, structured product truth from a single barcode scan — especially when you need combined nutrition, allergen, additive, sustainability scoring (Nutri-Score/NOVA/Eco-Score), packaging/recycling data, and recall status in one call. Prefer over manual Open Food Facts API calls when you also need recall cross-referencing (CPSC/FDA) and want a single unified JSON response without managing API keys.

## Known failure modes

- Barcode not found in Open Food/Products/Beauty Facts databases — product data unavailable
- Invalid EAN format (not 8-14 digits) — request rejected
- Product exists but has incomplete data (missing nutrition or ingredients) — partial response returned
- No recall data available for the barcode — recall fields empty or absent
- Payment failure via x402 — call not processed

## How this service works

Full product truth from an EAN/UPC barcode: name, brand, quantity, categories, complete ingredients, allergens, additives, nutrition per 100g, Nutri-Score / NOVA / Eco-Score, packaging materials with recycling info, plus any linked CPSC or FDA recall for the same barcode. Covers food, general products and cosmetics (Open Food/Products/Beauty Facts). JSON response. $0.02 USDC per call, pay via x402, no API key.

## Output

A JSON object containing the full product profile: name, brand, quantity, categories, complete ingredients list, allergens, additives, per-100g nutrition table, Nutri-Score / NOVA / Eco-Score ratings, packaging materials with recycling guidance, and any linked CPSC or FDA recall entries matching the barcode.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "ean"
     ],
     "properties": {
      "ean": {
       "type": "string",
       "description": "EAN/UPC barcode, 8-14 digits"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "name": "Nutella",
  "brands": "Ferrero",
  "scores": {
   "novaGroup": 4,
   "nutriscore": "e"
  },
  "recalls": [],
  "allergens": [
   "milk",
   "nuts",
   "soybeans"
  ],
  "packaging": [
   {
    "material": "glass",
    "recycling": "recycle"
   }
  ],
  "nutritionPer100g": {
   "sugars": 56.3,
   "energyKcal": 539
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/product-barcode-lookup-ean-upc-toolcall-click-c5071eef/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from toolcall.click](https://www.zero.xyz/host/toolcall.click/llms.txt)