Capture HTML or Markdown

HTML input

{
  "html": "<main><h1>Weekly report</h1><p>Status: green</p></main>",
  "format": "png",
  "viewport": { "width": 1200, "height": 800 }
}

Markdown input

{
  "markdown": "# Release notes\n\n- New feature\n- Faster renders",
  "format": "pdf",
  "media_type": "screen"
}

Style the output

{
  "markdown": "# Status report\n\nEverything is green.",
  "customize": {
    "css": "body{font-family:Inter, sans-serif} h1{color:#0f172a}"
  }
}

Notes

• Provide exactly one of html or markdown.
• HTML/Markdown supports the same viewport, wait, and storage options.