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x402-gateway Markdown Renderer
x402
x402-gateway Markdown Renderer is a paid API for AI agents from x402.freeq.one, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-14).
Converts a Markdown string to rendered HTML via a pay-per-call x402 micropayment gateway on Base
Price / call$0.002
Success—
StatusUnknown
How this service works
x402-gateway tool: markdown — Fetch a URL and convert its main content to clean, LLM-ready Markdown (strips nav/ads/sidebars). Options: output_format (markdown|text|json), css_selector, max_length, include_links, include_images.
Output
Returns rendered HTML corresponding to the input markdown string, suitable for direct embedding in web pages or further processing.
Example use cases
README preview as HTML
“Take the contents of my README.md and convert it to HTML so I can display it in my web app's documentation page. Here's the markdown: '# My Project
Install with `npm install my-pkg`.
## Features
- Fast
- Reliable'”
Blog post rendering pipeline
“I have a blog post written in markdown and I need it converted to HTML before I publish it — here it is: '## Why I Love Open Source
Open source software has changed the world. Here's **why**...'”
Dynamic markdown snippet rendering
“Convert this short markdown snippet to HTML for me so I can inject it into my dashboard widget: '### Status Update
✅ All systems **operational** as of today.'”
Technical details
Endpoint
POSThttps://x402.freeq.one/tools/markdownWhen to prefer
Choose this endpoint when you need a lightweight, pay-per-call markdown-to-HTML conversion without committing to a subscription. Ideal for agents that only occasionally need markdown rendering and want to pay micro-amounts (fractions of a cent) per call via USDC on Base rather than managing API keys or monthly plans.
Side effects
- Payment not provided or insufficient USDC balance — 402 Payment Required
- Malformed or missing markdown input body — 400 Bad Request
- Rate limiting or gateway downtime — 503 Service Unavailable
- Invalid x402 payment header — payment rejected by facilitator
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| url | string | The URL to fetch and convert |
| options | object | Conversion options (output_format, css_selector, max_length, include_links, include_images) |
Output
Schema · Response
{
"type": "json",
"example": {
"result": {}
}
}Tags
x402
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