Verify Product data against multiple representations on the requested page
Verify Product data against multiple representations on the requested page. Returns field-level corroboration, bounded evidence, contradictions, observation time, and a content hash. Outcomes: verified, conflicted, or insufficient_evidence. Non-product pages return 422 and do not settle. $0.02 USDC per successful result on Base.
Answeringour last check, 2026-10-03
1 of 1checks answered this week
640 msmedian answer time
$0.02listed price per call
$0.02price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://jsonrecon.com/extract/verified
| Category | Commerce and shopping |
|---|---|
| Provider host | jsonrecon.com |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 3 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-03 | valid payment request | 402 | $0.02 | 640 ms |
Example input (from the provider)
{
"body": {
"url": "https://www.seed-sack.com/products/the-classic-single-seed-sack"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"url": {
"description": "The full URL of a public Product page to verify.",
"type": "string"
}
},
"required": [
"url"
]
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": false,
"description": "A successful Product verification response with a page-consistency verdict, field evidence, contradictions, coverage, observation time, and content hash.",
"properties": {
"cached": {
"type": "boolean"
},
"data": {
"additionalProperties": true,
"description": "The sanitized Product entity whose fields were assessed.",
"properties": {
"@context": {},
"@type": {
"const": "Product",
"type": "string"
}
},
"required": [
"@type"
],
"type": "object"
},
"extraction_ms": {
"minimum": 0,
"type": "number"
},
"schema_type": {
"const": "Product",
"type": "string"
},
"success": {
"const": true,
"type": "boolean"
},
"verdict": {
"enum": [
"verified",
"conflicted",
"insufficient_evidence"
],
"type": "string"
},
"verification": {
"additionalProperties": false,
"properties": {
"ambiguous_offer": {
"type": "boolean"
},
"content_sha256": {
"pattern": "^sha256:[a-f0-9]{64}$",
"type": "string"
},
"contradictions": {
"items": {
"additionalProperties": false,
"properties": {
"field": {
"type": "string"
},
"severity": {
"const": "critical",
"type": "string"
},
"values": {
"items": {
"additionalProperties": false,
"properties": {
"channel": {
"enum": [
"json_ld",
"metadata",
"microdata",
"visible_text"
],
"type": "string"
},
"value": {
"description": "A bounded value observed in one representation of the page."
}
},
"required": [
"channel",
"value"
],
"type": "object"
},
"type": "array"
}
},
"required": [
"field",
"severity",
"values"
],
"type": "object"
},
"type": "array"
},
"coverage": {
"additionalProperties": false,
"properties": {
"conflicted": {
"minimum": 0,
"type": "integer"
},
"corroborated": {
"minimum": 0,
"type": "integer"
},
"single_source": {
"minimum": 0,
"type": "integer"
}
},
"required": [
"corroborated",
"conflicted",
"single_source"
],
"type": "object"
},
"efficiency": {
"additionalProperties": false,
"properties": {
"estimate_method": {
"const": "characters_divided_by_4",
"type": "string"
},
"estimated_page_tokens": {
"minimum": 0,
"type": "integer"
},
"estimated_response_tokens": {
"minimum": 0,
"type": "integer"
},
"estimated_tokens_avoided": {
"minimum": 0,
"type": "integer"
},
"page_characters": {
"minimum": 0,
"type": "integer"