English PNG/JPEG static-ad OCR preflight
English PNG/JPEG static-ad OCR preflight: compare approved copy, locate low-confidence text and edge proximity, report image dimensions and annotated word boxes. Automated review aid, not a guarantee of spelling, contrast, product fidelity or ad-platform approval.
Answeringour last check, 2026-09-24
1 of 1checks answered this week
571 msmedian answer time
$0.05listed price per call
$0.05price 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/creative-check
| Category | Image and media |
|---|---|
| Provider host | signalforgestudios.com |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-24 | valid payment request | 402 | $0.05 | 571 ms |
Example input (from the provider)
{
"body": {
"approved_copy": [
"SIGNAL FORGE",
"Creative check sample"
],
"image_base64": "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",
"safe_margin_px": 20
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"approved_copy": {
"items": {
"maxLength": 200,
"minLength": 1,
"type": "string"
},
"maxItems": 12,
"minItems": 1,
"type": "array"
},
"image_base64": {
"maxLength": 2800000,
"minLength": 1,
"type": "string"
},
"safe_margin_px": {
"maximum": 200,
"minimum": 0,
"type": "integer"
}
},
"required": [
"image_base64",
"approved_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",
"image",
"copy_checks",
"annotations",
"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"
}