Use when an agent must turn its own HTML or Markdown into an image (social card,...
https://1gateway.dev/v1/render/pngOverview
Use when an agent must turn its own HTML or Markdown into an image (social card, chart, table snapshot, preview) or capture a page as PNG. Input: GET ?url=, or POST JSON {html | markdown | url, width 320-1920, full_page}. Korean fonts included. Output: JSON fileBase64 (decode to the PNG), bytes, viewport. Bad input or daily cap refused before payment. Example: ?url=https://example.com/
Protocol
x402
Price
$0.01
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
media/images
Provider
Render PNG
Source
bazaar
Indexed
2026-10-31 11:36:12
Health
Status
unknown
Latency (p50)
—
Uptime (30d)
—
Reliability Score
—
Last Checked
Never
Last Healthy
Never
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
—
Asset Verified
—
Facilitator
—
Input Schema
{
"method": "GET",
"queryParams": {
"full_page": "1",
"html": "",
"markdown": "",
"url": "https://example.com/",
"width": 1024
},
"type": "http"
}
Output Schema
{
"example": {
"browserMs": 2140,
"bytes": 68,
"contentType": "image/png",
"fileBase64": "iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mNkYAAAAAYAAjCB0C8AAAAASUVORK5CYII=",
"fullPage": true,
"kind": "png",
"notes": [
"Rendered by a headless Chromium on Cloudflare Browser Run. Decode fileBase64 to get the file."
],
"renderedAt": "2026-10-26T12:00:00.000Z",
"source": "html",
"viewport": {
"width": 1024
}
},
"type": "json"
}