# MoneyMaker x402 Agent Listing Rail

> MoneyMaker x402 Agent Listing Rail is a paid API for AI agents from moneymaker-x402.monie98-8b9.workers.dev, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-13).

Returns a paid agent listing or rail data payload via x402 micropayment on Base, costing $0.10 USDC per call.

## Facts

- Endpoint: GET https://moneymaker-x402.monie98-8b9.workers.dev/agent-listing-rail
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/moneymaker-x402-agent-listing-rail-70bb7838
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_YtTjmiAglA115iQQXxYjF

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 moneymaker-x402-agent-listing-rail-70bb7838
```

Example prompt: Fetch the MoneyMaker agent listing rail — go ahead and pay the $0.10 USDC micropayment via x402 on Base to get the data.

## When to prefer this

Choose this endpoint when you need to access the MoneyMaker agent listing rail and are operating in an x402-enabled environment on Base with USDC available for micropayments. It is the canonical paid GET route for this specific listing resource and is best suited for agents that can autonomously handle the x402 payment handshake.

## Known failure modes

- 402 Payment Required if USDC authorization is not provided or fails — must retry with valid x402 payment header
- Payment to wrong address or wrong amount causes rejection
- Facilitator unavailability causes payment flow to stall
- Cloudflare Worker downtime returns 5xx errors
- Invalid format parameter is silently ignored by server

## How this service works

Public x402 storefront on Base. Call paid GET routes; on 402 authorize Exact USDC to payTo via facilitator, then retry. Tip jar: GET|POST /tip ($0.10 Exact USDC). Paid email: moneymakerx402@email35.com via Email35 ($0.01) — docs at GET /paid-email.

## Output

A JSON object (with additional properties) containing agent listing or rail data gated behind a $0.10 USDC x402 micropayment on Base. The exact payload structure varies but typically includes listing metadata or directory-style agent entries.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "format": {
   "enum": [
    "json",
    "raw"
   ],
   "type": "string",
   "description": "Optional response format hint (ignored by server; present for agent input schema)."
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "additionalProperties": true
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/moneymaker-x402-agent-listing-rail-70bb7838/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from moneymaker-x402.monie98-8b9.workers.dev](https://www.zero.xyz/host/moneymaker-x402.monie98-8b9.workers.dev/llms.txt)