NOB7E Evidence Verdict
Evaluate a claim or question against one supplied HTML or PDF source and return anchored evidence.
Offering
- Provider
- evidence-verdict-production.up.railway.app
- Method
- POST
- Offering type
- Api Endpoint
- Transport type
- http
- Category
- Web Search Research
- Delivery
- Not provided
- Pricing model
- Not provided
- x402 version
- 2
Endpoint context
- URL
https://evidence-verdict-production.up.railway.app/v1/evidence/verdict- MIME type
- Not provided
- First seen
- 2026-10-16T01:51:51.176Z
- Last seen
- Tags
- Evidence, Verification, Research, pdf, html
Payment pricing
x402 payment terms are the authoritative price for calling this endpoint.
- Payment option 1
- 0.01 USDC
Atomic price: 10000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Raw x402 terms
[
{
"scheme": "exact",
"network": "eip155:8453",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "10000",
"payTo": "0xeadeAF18F0AdCc1E96Ae00E5960D706447602566"
}
]Observed health
- Status
- Reachable
- Latest latency
- 116 ms
- Average latency
- 301 ms
- HTTP status
- 405
- Last checked
- Reachability
- 100% over 13 checks
Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.
Input schema
{
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"claim": {
"anyOf": [
{
"maxLength": 4000,
"minLength": 3,
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Claim"
},
"question": {
"anyOf": [
{
"maxLength": 4000,
"minLength": 3,
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Question"
},
"source_url": {
"format": "uri",
"minLength": 1,
"title": "Source Url",
"type": "string"
}
},
"required": [
"source_url"
],
"title": "VerdictRequest",
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
}Output schema
{
"properties": {
"example": {
"additionalProperties": false,
"properties": {
"answer": {
"title": "Answer",
"type": "string"
},
"confidence": {
"maximum": 1,
"minimum": 0,
"title": "Confidence",
"type": "number"
},
"contradictions": {
"items": {
"additionalProperties": false,
"properties": {
"location": {
"additionalProperties": false,
"properties": {
"anchor": {
"title": "Anchor",
"type": "string"
},
"kind": {
"enum": [
"pdf",
"html"
],
"title": "Kind",
"type": "string"
},
"page": {
"anyOf": [
{
"type": "integer"
},
{
"type": "null"
}
],
"default": null,
"title": "Page"
},
"section": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Section"
},
"text_index": {
"anyOf": [
{
"type": "integer"
},
{
"type": "null"
}
],
"default": null,
"title": "Text Index"
}
},
"required": [
"kind",
"anchor"
],
"title": "EvidenceLocation",
"type": "object"
},
"text": {
"title": "Text",
"type": "string"
}
},
"required": [
"text",
"location"
],
"title": "EvidenceExcerpt",
"type": "object"
},
"title": "Contradictions",
"type": "array"
},
"evidence": {
"items": {
"additionalProperties": false,
"properties": {
"location": {
"additionalProperties": false,
"properties": {
"anchor": {
"title": "Anchor",
"type": "string"
},
"kind": {
"enum": [
"pdf",
"html"
],
"title": "Kind",
"type": "string"
},
"page": {
"anyOf": [
{
"type": "integer"
},
{
"type": "null"
}
],
"default": null,
"title": "Page"
},
"section": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Section"
},
"text_index": {
"anyOf": [
{
"type": "integer"
},
{
"type": "null"
}
],
"default": null,
"title": "Text Index"
}
},
"required": [
"kind",
"anchor"
],
"title": "EvidenceLocation",
"type": "object"
},
"text": {
"title": "Text",
"type": "string"
}
},
"required": [
"text",
"location"
],
"title": "EvidenceExcerpt",
"type": "object"
},
"title": "Evidence",
"type": "array"
},
"request_fingerprint": {
"title": "Request Fingerprint",
"type": "string"
},
"schema_version": {
"const": "1.0",
"default": "1.0",
"title": "Schema Version",
"type": "string"
},
"source": {
"anyOf": [
{
"additionalProperties": false,
"properties": {
"canonical_url": {
"title": "Canonical Url",
"type": "string"
},
"content_type": {
"enum": [
"text/html",
"application/pdf"
],
"title": "Content Type",
"type": "string"
},
"final_url": {
"title": "Final Url",
"type": "string"
},
"published_at": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"title": "Published At"
},
"requested_url": {
"title": "Requested Url",
"type": "string"
},
"retrieved_at": {
"format": "date-time",
"title": "Retrieved At",
"type": "string"
},
"source_fingerprint": {
"title": "Source Fingerprint",
"type": "string"
},
"title": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"title": "Title"
}
},
"required": [
"requested_url",
"final_url",
"canonical_url",
"title",
"published_at",
"retrieved_at",
"content_type",
"source_fingerprint"
],
"title": "SourceMetadata",
"type": "object"
},
{
"type": "null"
}
]
},
"verdict": {
"enum": [
"SUPPORTED",
"CONTRADICTED",
"PARTIAL",
"NOT_FOUND",
"UNVERIFIABLE"
],
"title": "Verdict",
"type": "string"
}
},
"required": [
"verdict",
"confidence",
"answer",
"evidence",
"contradictions",
"source",
"request_fingerprint"
],
"title": "VerdictResponse",
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}