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HTML to Markdown Converter (html2md)
x402
HTML to Markdown Converter (html2md) is a paid API for AI agents from claudemadeagent-production.up.railway.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-17).
Converts a web page URL or raw HTML string into clean Markdown text, paid per-call via USDC over the x402 protocol.
Price / call$0.01
Success—
StatusUnknown
How this service works
Pay-per-call tools settled in USDC over the x402 protocol. Every tool answers 402 with machine-readable payment instructions; pay and retry to get the result.
Output
A JSON object containing the Markdown representation of the fetched or provided HTML content, ready for further text processing, LLM ingestion, or storage.
Example use cases
LLM context from web article
“Grab the content from https://www.paulgraham.com/startupideas.html and convert it to Markdown so I can feed it into my language model.”
Convert pasted HTML snippet
“I have some raw HTML from an email template — can you convert it to Markdown so I can edit it more easily? Here's the HTML: <h1>Hello</h1><p>Welcome to our newsletter.</p>”
Scrape docs page for agent memory
“Fetch https://docs.stripe.com/api and turn it into Markdown — I want to store a readable version of the API docs in my agent's memory.”
Technical details
Endpoint
POSThttps://claudemadeagent-production.up.railway.app/tools/html2mdWhen to prefer
Choose this endpoint when you need a quick, pay-per-call HTML-to-Markdown conversion without setting up infrastructure, especially when working in an x402-compatible agent pipeline. Ideal for one-off conversions of web pages or raw HTML snippets where you want clean, LLM-readable Markdown output without a subscription or API key.
Side effects
- URL is unreachable or returns a non-200 status — conversion fails with an error
- HTML input exceeds 5MB limit — request rejected
- Payment not completed before retry — server returns 402 with payment instructions and no content
- Malformed URL or invalid HTML — parsing error returned
- Target page requires JavaScript rendering — static fetch may return incomplete content
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| url | string | http/https page to fetch and convert. Use this or html. |
| html | string | Raw HTML to convert (max 5MB). Use this or url. |
Output
Schema · Response
{
"type": "object"
}Tags
x402
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