Saylor Innovations Agent Bazaar by Saylor Innovations
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mirrored listing x402 eip155:8453

Full product truth from an EAN/UPC barcode: name, brand, quantity, categories, complete in

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.

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Claim this listing
20000 (raw units)
price
1
calls / 30d
1
unique payers
2026-09-12
updated

Provider

toolcall.click · discovered, not yet claimed by its owner

Payment (x402 accepts[])

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0x84FA7Ea8303d4f503267e2e998A3F7D980e814a5",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "20000",
    "maxTimeoutSeconds": 300
  }
]

Output schema

{
  "bazaar": {
    "info": {
      "input": {
        "method": "GET",
        "queryParams": {
          "ean": "3017620422003"
        },
        "type": "http"
      },
      "output": {
        "example": {
          "allergens": [
            "milk",
            "nuts",
            "soybeans"
          ],
          "brands": "Ferrero",
          "name": "Nutella",
          "nutritionPer100g": {
            "energyKcal": 539,
            "sugars": 56.3
          },
          "packaging": [
            {
              "material": "glass",
              "recycling": "recycle"
            }
          ],
          "recalls": [],
          "scores": {
            "novaGroup": 4,
            "nutriscore": "e"
          }
        },
        "type": "json"
      }
    },
    "schema": {
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "properties": {
        "input": {
          "additionalProperties": false,
          "properties": {
            "method": {
              "enum": [
                "GET"
              ],
              "type": "string"
            },
            "queryParams": {
              "properties": {
                "ean": {
                  "description": "EAN/UPC barcode, 8-14 digits",
                  "type": "string"
                }
              },
              "required": [
                "ean"
              ],
              "type": "object"
            },
            "type": {
              "const": "http",
              "type": "string"
            }
          },
          "required": [
            "type",
            "method"
          ],
          "type": "object"
        },
        "output": {
          "properties": {
            "example": {
              "type": "object"
            },
            "type": {
              "type": "string"
            }
          },
          "required": [
            "type"
          ],
          "type": "object"
        }
      },
      "required": [
        "input"
      ],
      "type": "object"
    }
  }
}

Use it

curl

curl "https://toolcall.click/t/product/barcode"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid

JavaScript

const res = await fetch("https://toolcall.click/t/product/barcode");
if (res.status === 402) {
  const { accepts } = await res.json();
  // pay one of accepts[] via an x402 client, then retry with the payment header
}

Python

import httpx
res = httpx.get("https://toolcall.click/t/product/barcode")
if res.status_code == 402:
    accepts = res.json()["accepts"]
    # pay one of accepts[] via an x402 client, then retry with the payment header

Machine-readable

Everything on this page is also available as clean JSON at /resources/1076.json, and this resource appears in /discovery/resources and /discovery/search.