HTML to Markdown Converter

x402

HTML to Markdown Converter is a paid API for AI agents from httpay.xyz, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-15).

Converts an HTML string to clean Markdown text using the turndown npm package, with configurable heading style and bullet list marker

Price / call$0.002

Seller volume →—

Success—

StatusUnknown

How this service works

307 pay-per-call APIs (287 native + Universal Gateway proxying 37 services) powered by x402 and USDC on Base. Token intelligence, DeFi yields, MEV risk, AI tools, web scraping. No API keys, no subscriptions — pay $0.001–$0.05 per call.

Output

A clean Markdown string representation of the provided HTML, with headings formatted per the chosen style (setext or ATX) and list items using the specified bullet marker character.

Example use cases

Example prompt

“Convert this HTML snippet to markdown using ATX-style headings and dash bullet markers: '<h1>Title</h1><ul><li>Item one</li><li>Item two</li></ul><p>Some paragraph text here.</p>'”

Technical details

Endpoint

POSThttps://httpay.xyz/api/html-to-markdown

When to prefer

Choose this endpoint when you need a lightweight, pay-per-call HTML-to-Markdown conversion without API keys or subscriptions. Ideal for one-off conversions, agent pipelines processing scraped HTML, or cases where you want turndown-compatible output with control over heading and bullet styles. Prefer over heavyweight document parsers when the input is already valid HTML and you just need clean Markdown.

Side effects

Missing or empty html body field returns an error
Invalid headingStyle value (not setext or atx) may cause unexpected output
Malformed HTML may produce garbled or incomplete markdown
Payment failure via x402/USDC returns 402 Payment Required
Very large HTML documents may time out or hit size limits

Output

Schema · Response

{
  "type": "json",
  "example": {
    "description": "Convert HTML to Markdown text. POST JSON body: {html, options}. Options: headingStyle (setext|atx), bulletListMarker (-, *, +). Uses the 'turndown' npm package. Returns clean Markdown string."
  }
}

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How this service works

Output

A clean Markdown string representation of the provided HTML, with headings formatted per the chosen style (setext or ATX) and list items using the specified bullet marker character.

Technical details

Endpoint

POSThttps://httpay.xyz/api/html-to-markdown

When to prefer

Side effects

Missing or empty html body field returns an error
Invalid headingStyle value (not setext or atx) may cause unexpected output
Malformed HTML may produce garbled or incomplete markdown
Payment failure via x402/USDC returns 402 Payment Required
Very large HTML documents may time out or hit size limits

Output

Schema · Response

{
  "type": "json",
  "example": {
    "description": "Convert HTML to Markdown text. POST JSON body: {html, options}. Options: headingStyle (setext|atx), bulletListMarker (-, *, +). Uses the 'turndown' npm package. Returns clean Markdown string."
  }
}