HTML to PPTX

Convert HTML slides into PowerPoint decks.

The HTML to PPTX API accepts 1-30 public HTML URLs and returns a PowerPoint file. The converter keeps editable objects where possible and uses screenshot fallback for complex visuals.

Endpoint

POST https://agent.aetherlab.me/v1/convert/html_pptx

Request

curl -X POST https://agent.aetherlab.me/v1/convert/html_pptx \
  -H "content-type: application/json" \
  -H "sk: sk_live_xxxxxxxxxxxxx" \
  -d '{"files":["https://example.com/slides/1.html","https://example.com/slides/2.html"]}'

Response

{
  "jobId": "d245e257-a179-48c5-bf0a-92a391977384",
  "feature": "html_pptx",
  "urls": [
    "https://agent.aetherlab.me/converted/2026-07-16/slides-8540586563907cdf38f34609909f2594.pptx"
  ]
}