Markdown To Html X402
About
Convert Markdown to clean HTML -- headings, lists, code blocks, tables, links, images. Optional full document wrap. -- x402 micropayment API + MCP server for AI agents
Details
- Author
- Br0ski777
- Downloads
- 214
- Categories
- Developer Tools
Jump to
- Pay-per-call ($0.001 per conversion) via x402 micropayments (USDC on Base L2)
- No API key, no signup, no rate‑limit walls
- Converts headings, lists, code blocks, tables, links, and images
- Optional full HTML document wrapping (wrapInDocument parameter)
- Simple MCP integration: single URL in client config
- Returns JSON with converted HTML and length stats
Setting up with Highlight
This MCP is not yet compatible with Highlight’s one-click setup. However, you can still use it with Highlight by following these steps:
- Download and install Highlight from highlightai.com/download
- Navigate to the plugins tab and select "Add Custom Plugin"
-
Configure the plugin with the settings below
Plugin Name
Markdown To Html X402Command (node, npx, python, etc.)Please refer to the README for specific instructions on how to obtain API keys or other required environment variables.
- Enable "Start Automatically" if you want the plugin to start when Highlight launches
From the repository
Add the server URL (https://markdown-to-html.api.klymax402.com/mcp) to your MCP client config (Claude Desktop, Cursor, ElizaOS, etc.) or call the HTTP endpoint directly with a curl command. Any x402-aware client automatically handles payment challenge signing.
Claude Desktop / Cursor
Paste into your MCP client config file to install this server.
{
"mcpServers": {
"markdown to html x402": {
"markdown-to-html": {
"url": "https://markdown-to-html-production-da89.up.railway.app/mcp",
"transport": "sse"
}
}
}
}McpServers
{
"markdown-to-html": {
"url": "https://markdown-to-html-production-da89.up.railway.app/mcp",
"transport": "sse"
}
}Markdown to HTML API
Convert Markdown to clean HTML -- headings, lists, code blocks, tables, links, images. Optional full document wrap. Pay-per-call via x402 (USDC on Base L2) -- no API key, no signup, no rate-limit wall.
Part of the klymax402 marketplace -- 100 x402 micropayment APIs for AI agents, one wallet, USDC on Base.
Quickstart -- MCP
Add to your MCP client config (Claude Desktop, Cursor, ElizaOS, etc.):
{
"mcpServers": {
"markdown-to-html": {
"url": "https://markdown-to-html.api.klymax402.com/mcp"
}
}
}
Quickstart -- HTTP (x402)
curl -X POST "https://markdown-to-html.api.klymax402.com/api/convert" \
-H "Content-Type: application/json" \
-d '{"markdown":"..."}'
-> 402 Payment Required, with an x402 payment challenge in the response body
Any x402-aware client (@x402/fetch, x402-agent-tools, ATXP) handles the 402 -> sign -> retry cycle automatically.
Tools
| Tool | Method | Path | Price | Description |
|---|---|---|---|---|
| text_convert_markdown_to_html | POST | /api/convert | $0.001 | Convert markdown text to HTML |
text_convert_markdown_to_html
Use this when you need to convert Markdown text to clean HTML. Returns the converted HTML in JSON.
Parameters
| Name | Type | Required | Description |
|---|---|---|---|
| markdown | string | yes | Markdown text to convert |
| wrapInDocument | boolean | no | Wrap output in full HTML document (default: false) |
Example response:
{"html":"<h1>Hello World</h1>\n<p>This is <strong>bold</strong> and <em>italic</em>.</p>","inputLength":42,"outputLength":68}
When to use: rendering markdown content in web apps, converting README files, building documentation pages, and email template generation from markdown.
Not for: HTML to markdown (use text_convert_html_to_markdown), styled HTML with CSS themes (use text_render_markdown), PDF generation (use document_generate_pdf).
Example agent prompts
- "Convert Markdown text to clean HTML"
Payment
- Protocol: x402 -- HTTP-native pay-per-call, no signup, no API key
- Network: Base L2 (eip155:8453)
- Asset: USDC
- Facilitator: Coinbase CDP (primary), PayAI (fallback)
- Also reachable via ATXP (OAuth-wrapped x402, RFC 9728 protected-resource metadata)
Part of klymax402
100 x402 micropayment APIs for AI agents -- one wallet, USDC on Base, zero signup.
- Catalog: https://klymax402.com/llms.txt
- Full API reference: https://klymax402.com/llms-full.txt
- Live stats: https://klymax402.com/stats
License
MIT
Sign in to leave a review
Use Google, GitHub, or an email account so ratings stay tied to real people.
No reviews posted yet.
