# x402.shizu.me Pay-Per-Crawl Publisher Registration

> x402.shizu.me Pay-Per-Crawl Publisher Registration is a paid API for AI agents from x402.shizu.me, paid per call via x402, $0.05/call, status unknown (last checked 2026-10-23).

Register a domain with a payout wallet and per-fetch fee so agents pay to crawl your pages, with 80% of fees flowing to your wallet.

## Facts

- Endpoint: POST https://x402.shizu.me/toll/register?utm_source=zero.xyz
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-23
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-shizu-me-pay-per-crawl-publisher-registration-57d074ba
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_La8_ixnzwqT0tYGOUIv5y

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-shizu-me-pay-per-crawl-publisher-registration-57d074ba -d '<json body>'
```

Example prompt: Register my domain news.example.com for pay-per-crawl with my payout wallet 0xAbC123...def and set the fee at 10 credits per fetch.

## When to prefer this

Use this endpoint when you are a content publisher or data provider who wants to monetize access to your web pages by charging AI agents a per-fetch micropayment via the x402 protocol. Prefer this over traditional paywalls when your audience is primarily automated agents rather than human readers, and when you want passive crypto earnings routed directly to a wallet with no invoicing or billing setup.

## Known failure modes

- Invalid or malformed domain name returns error
- Invalid payout wallet address format causes rejection
- fee_credits outside 1-100 range rejected
- Registration fee payment fails due to insufficient funds
- Domain already registered — re-register to update (not idempotent by default)
- Network or payment processing timeout

## How this service works

Pay-per-crawl for publishers: register a domain + payout wallet + per-fetch fee (1-100 credits). Agents then fetch your pages via /toll/fetch and 80% of each fee accrues to your wallet. Registration is a paid call (spam gate); re-register to update.

## Output

A confirmation that the domain has been registered in the pay-per-crawl system, including the configured domain, payout wallet address, and fee in credits. Subsequent agent fetches via /toll/fetch will accrue 80% of each fee to the registered wallet.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "domain": {},
  "fee_credits": {},
  "payout_wallet": {}
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "domain": "example.com",
  "fee_credits": 2,
  "publisher_share_pct": 80
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-shizu-me-pay-per-crawl-publisher-registration-57d074ba/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402.shizu.me](https://www.zero.xyz/host/x402.shizu.me/llms.txt)