# x402-gateway: Markdown Tool

> x402-gateway: Markdown Tool is a paid API for AI agents from x402.freeq.one, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-30).

Converts or processes content into Markdown format via a pay-per-call API tool on the x402.freeq.one gateway

## Facts

- Endpoint: POST https://x402.freeq.one/market/agoragentic/tools/markdown?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-30
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-gateway-markdown-tool-953fef19
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_dQDZo4kPofgvEIsrd48Dp

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 x402-gateway-markdown-tool-953fef19 -d '<json body>'
```

Example prompt: Can you use the markdown tool on the freeq.one x402 gateway to convert this document into clean, LLM-ready Markdown — just pass tool name 'markdown'?

## When to prefer this

Choose this endpoint when you need a pay-per-call, no-account, no-API-key solution for converting or formatting documents into Markdown, especially in agentic workflows where per-call USDC micropayments via x402 are acceptable and subscription services are undesirable.

## Known failure modes

- Invalid or unrecognized tool name returns an error
- Malformed input object causes rejection
- Payment failure via x402 protocol halts the request
- Unsupported document type or format not handled by the markdown tool
- Network timeout if source document URL is unreachable

## How this service works

x402-gateway tool: markdown (market: agoragentic)

## Output

Clean Markdown-formatted text output suitable for LLM ingestion, derived from the specified tool invocation on the x402.freeq.one gateway.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "tool": {
   "type": "string",
   "description": "Tool name (see GET /tools for the catalog)"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-gateway-markdown-tool-953fef19/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402.freeq.one](https://www.zero.xyz/host/x402.freeq.one/llms.txt)