# Axon Markdown Conversion Endpoint

> Axon Markdown Conversion Endpoint is a paid API for AI agents from aiaia-xaxon402.vercel.app, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-14).

Converts text or markdown input into rendered HTML with character count metadata

## Facts

- Endpoint: GET https://aiaia-xaxon402.vercel.app/api/markdown
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/axon-markdown-conversion-endpoint-48b9469d
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_hPH1qvq3GPaQYwRRg1Tk-

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability axon-markdown-conversion-endpoint-48b9469d
```

Example prompt: Can you convert this markdown text into HTML for me: '# Crypto Market Update

Bitcoin is up 5% today.'

## When to prefer this

Choose this endpoint when you need a quick, pay-per-use markdown-to-HTML conversion with character count metadata, especially within workflows already using the Axon crypto intelligence suite on Base. Ideal for rendering AI-generated markdown reports (e.g. token research, market analysis) into displayable HTML without setting up your own markdown parser.

## Known failure modes

- Missing or malformed 'properties' parameter returns an error or empty response
- Malformed markdown may produce unexpected or incomplete HTML
- Payment failure (x402 micropayment not completed) results in 402 Payment Required response
- Very large markdown inputs may hit size limits or timeout
- Network or Vercel hosting errors may return 5xx responses

## How this service works

Axon provides AI-powered crypto intelligence endpoints covering token research, market analysis, contract auditing, sentiment tracking, news summarization, portfolio advice, deep research, text translation, language detection, SEO content generation, and contract explanation. All analytical endpoints require x402 micropayment on Base.

## Output

Returns a JSON object containing an 'html' field with the fully rendered HTML string converted from the input markdown, and a 'charCount' field indicating the number of characters in the resulting HTML.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "html": "<h1>Hello</h1>",
  "charCount": 10
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/axon-markdown-conversion-endpoint-48b9469d/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from aiaia-xaxon402.vercel.app](https://www.zero.xyz/host/aiaia-xaxon402.vercel.app/llms.txt)