Ad copy and public landing-page URL to evidence-linked checks for missing offer
Ad copy and public landing-page URL to evidence-linked checks for missing offer phrases, numbers, CTA and lead-capture elements. Bounded HTML inspection, not rendered-page vision or semantic conversion prediction.
Answeringour last check, 2026-09-24
1 of 1checks answered this week
1147 msmedian answer time
$0.03listed price per call
$0.03price 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://signalforgestudios.com/x402/message-match
| Category | Everything else |
|---|---|
| Provider host | signalforgestudios.com |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 7 from 2 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-24 | valid payment request | 402 | $0.03 | 1147 ms |
Example input (from the provider)
{
"body": {
"ad_copy": "Get a free lead-generation snapshot",
"cta": "Get a snapshot",
"key_promises": [
"free"
],
"url": "https://signalforgestudios.com/lead-generator/"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"ad_copy": {
"maxLength": 2000,
"minLength": 1,
"type": "string"
},
"cta": {
"maxLength": 120,
"minLength": 0,
"type": "string"
},
"key_promises": {
"items": {
"maxLength": 160,
"minLength": 1,
"type": "string"
},
"maxItems": 8,
"minItems": 0,
"type": "array"
},
"url": {
"maxLength": 2048,
"minLength": 1,
"type": "string"
}
},
"required": [
"url",
"ad_copy"
],
"type": "object"
},
"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": {
"properties": {
"data": {
"required": [
"assessment",
"checks",
"evidence",
"limitations"
],
"type": "object"
},
"meta": {
"type": "object"
},
"success": {
"const": true
}
},
"required": [
"success",
"data",
"meta"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}