$0.003/call
$0.003/call. Render HTML to an image — sandboxed headless Chromium screenshot of your markup. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny
Answeringour last check, 2026-09-24
1 of 1checks answered this week
646 msmedian answer time
$0.01listed price per call
$0.01price 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://api.relaystation.ai/v1/image/from-html
| Category | Image and media |
|---|---|
| Provider host | api.relaystation.ai |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 10 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 | $0.01 | 646 ms |
Example input (from the provider)
{
"body": {
"clip": {
"height": 1,
"width": 1,
"x": 0,
"y": 0
},
"fullPage": true,
"height": 1,
"html": "string",
"omitBackground": true,
"type": "png",
"width": 1
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"clip": {
"description": "A region to capture (mutually exclusive with fullPage).",
"properties": {
"height": {
"maximum": 100000,
"minimum": 1,
"type": "number"
},
"width": {
"maximum": 100000,
"minimum": 1,
"type": "number"
},
"x": {
"maximum": 100000,
"minimum": 0,
"type": "number"
},
"y": {
"maximum": 100000,
"minimum": 0,
"type": "number"
}
},
"required": [
"x",
"y",
"width",
"height"
],
"type": "object"
},
"fullPage": {
"description": "Capture the full scrollable page (mutually exclusive with clip).",
"type": "boolean"
},
"height": {
"description": "Viewport height.",
"maximum": 10000,
"minimum": 1,
"type": "integer"
},
"html": {
"description": "Self-contained HTML; all assets inlined as data: URIs (no network).",
"minLength": 1,
"type": "string"
},
"omitBackground": {
"description": "Transparent background (png/webp only).",
"type": "boolean"
},
"type": {
"enum": [
"png",
"jpeg",
"webp"
],
"type": "string"
},
"width": {
"description": "Viewport width.",
"maximum": 10000,
"minimum": 1,
"type": "integer"
}
},
"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": {
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}