commerce $0.0003 / call
GTIN Validate
Validate GTIN-8, UPC/GTIN-12, EAN/GTIN-13 and GTIN-14 check digits; no product lookup.
commerce.gtin-validatecommerce.offer-extract · v1.0.0
Offer Extract
for your agent.
Extract bounded Product offers from supplied JSON-LD HTML with source pointers, missing-price warnings and separate aggregate ranges.
$0.0008 / call800 micro-dollar credits
131,072 bytes max input65,536 bytes max output
Works on supplied inputNo external network fetch
Example input
{
"html": "<script type=\"application/ld+json\">{\"@context\":\"https://schema.org\",\"@type\":\"Product\",\"name\":\"Coffee beans, 500 g\",\"sku\":\"BEANS-500\",\"offers\":{\"@type\":\"Offer\",\"price\":\"8.99\",\"priceCurrency\":\"USD\",\"availability\":\"https://schema.org/InStock\",\"url\":\"/beans\"}}</script>",
"baseUrl": "https://example.com/shop"
}Example output
{
"offers": [
{
"productName": "Coffee beans, 500 g",
"sku": "BEANS-500",
"gtin": null,
"offerType": "Offer",
"price": "8.99",
"currency": "USD",
"lowPrice": null,
"highPrice": null,
"url": "https://example.com/beans",
"availability": "https://schema.org/InStock",
"itemCondition": null,
"priceValidUntil": null,
"source": {
"productBlock": 0,
"productPointer": "",
"offerBlock": 0,
"offerPointer": "/offers"
},
"warnings": []
}
],
"productsFound": 1,
"productsWithoutOffers": 0,
"invalidBlocks": 0,
"unresolvedReferences": 0,
"unsupportedOffers": 0,
"truncated": false,
"scope": "Extracts declared Product offers from supplied JSON-LD, including simple @id references. No fetching, JavaScript rendering, JSON-LD context expansion or live price/stock verification. Aggregate ranges and conditional price specifications are not guessed as purchasable prices. Prices support at most six decimal places."
}Generated from the actual handler using this example input; this is a preview, not a paid API call. Paid responses wrap the result with a receipt and recovery expiry.
Call it from your agent
Add credits in the workspace and keep your API key in private environment storage. Use the same request ID and exact body to recover a lost response within ten minutes.
// Node.js 22+. Read the key from your private environment.
const requestId = Date.now() + '_' + crypto.randomUUID();
const response = await fetch('https://agent-utilities.agent-utilities.workers.dev/v1/tools/commerce.offer-extract', {
method: 'POST',
headers: {
'Content-Type': 'application/json',
'Authorization': 'Bearer ' + process.env.AGENT_UTILITIES_API_KEY,
'Idempotency-Key': requestId
},
body: JSON.stringify({
"html": "<script type=\"application/ld+json\">{\"@context\":\"https://schema.org\",\"@type\":\"Product\",\"name\":\"Coffee beans, 500 g\",\"sku\":\"BEANS-500\",\"offers\":{\"@type\":\"Offer\",\"price\":\"8.99\",\"priceCurrency\":\"USD\",\"availability\":\"https://schema.org/InStock\",\"url\":\"/beans\"}}</script>",
"baseUrl": "https://example.com/shop"
})
});
const data = await response.json();
if (!response.ok) throw new Error(data.error?.message ?? 'Request failed');
console.log(data);
// On response loss, retry this SAME requestId, tool and body.
// Do not rerun the line that generates requestId for a retry.Input JSON Schema
{
"type": "object",
"properties": {
"html": {
"type": "string",
"maxLength": 100000
},
"baseUrl": {
"type": "string",
"maxLength": 2048
},
"maxOffers": {
"type": "integer",
"minimum": 1,
"maximum": 50
}
},
"required": [
"html"
],
"additionalProperties": false
}Output JSON Schema
{
"type": "object",
"properties": {
"offers": {
"type": "array",
"items": {
"type": "object",
"properties": {
"productName": {
"type": [
"string",
"null"
]
},
"sku": {
"type": [
"string",
"null"
]
},
"gtin": {
"type": [
"string",
"null"
]
},
"offerType": {
"type": "string"
},
"price": {
"type": [
"string",
"null"
]
},
"currency": {
"type": [
"string",
"null"
]
},
"lowPrice": {
"type": [
"string",
"null"
]
},
"highPrice": {
"type": [
"string",
"null"
]
},
"url": {
"type": [
"string",
"null"
]
},
"availability": {
"type": [
"string",
"null"
]
},
"itemCondition": {
"type": [
"string",
"null"
]
},
"priceValidUntil": {
"type": [
"string",
"null"
]
},
"source": {
"type": "object",
"properties": {
"productBlock": {
"type": "number"
},
"productPointer": {
"type": "string"
},
"offerBlock": {
"type": "number"
},
"offerPointer": {
"type": "string"
}
},
"required": [
"productBlock",
"productPointer",
"offerBlock",
"offerPointer"
],
"additionalProperties": false
},
"warnings": {
"type": "array",
"items": {
"type": "string"
}
}
},
"required": [
"productName",
"sku",
"gtin",
"offerType",
"price",
"currency",
"lowPrice",
"highPrice",
"url",
"availability",
"itemCondition",
"priceValidUntil",
"source",
"warnings"
],
"additionalProperties": false
}
},
"productsFound": {
"type": "number"
},
"productsWithoutOffers": {
"type": "number"
},
"invalidBlocks": {
"type": "number"
},
"unresolvedReferences": {
"type": "number"
},
"unsupportedOffers": {
"type": "number"
},
"truncated": {
"type": "boolean"
},
"scope": {
"type": "string"
}
},
"required": [
"offers",
"productsFound",
"productsWithoutOffers",
"invalidBlocks",
"unresolvedReferences",
"unsupportedOffers",
"truncated",
"scope"
],
"additionalProperties": false
}Before you integrate
Prices are experimental. The service currently allows 1,000 new calls per day across all accounts. Failed operations return reserved credits. Successful results are encrypted for ten-minute retry recovery. Review data handling and service limits.
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