# x402 Bazaar Rank — Scraping Services

> x402 Bazaar Rank — Scraping Services is a paid API for AI agents from x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev, paid per call via x402, $0.032/call, status unknown (last checked 2026-10-20).

Returns a ranked list of the top x402 micropayment-gated scraping services, scored by real 30-day call volume and unique paying wallets, with a snapshot receipt.

## Facts

- Endpoint: GET https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/in-scraping?utm_source=zero.xyz
- Price: $0.032/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-20
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-bazaar-rank-scraping-services-92134f4b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_200T9JgDRW1JH5MSg72iy

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-bazaar-rank-scraping-services-92134f4b
```

Example prompt: Show me the top 25 scraping services on the x402 bazaar ranked by number of paying wallets over the last 30 days — I want to know which ones have real usage, not just listings.

## When to prefer this

Use this endpoint when you need empirically ranked, real-usage-backed discovery of x402 scraping services specifically — not just a directory listing. Prefer it over generic x402 service search when the 'scraping' tag is your target domain and you want to sort by market signal (paying wallets or call volume) rather than metadata completeness. Avoid if you need real-time freshness guarantees or services outside the scraping category.

## Known failure modes

- No services match the scraping tag — returns empty array with matched:0
- Snapshot index is stale — generatedAt timestamp may lag real-time by minutes to hours
- Service is temporarily unavailable — Cloudflare Worker may return 5xx
- Input schema mismatch — malformed properties parameter may return 400 or ignored silently
- Low crawl quality score (0.35) suggests metadata may be incomplete or endpoint may be experimental

## How this service works

An open index of the machine-to-machine (agent) economy. x402 routes: ranked discovery over the live x402 service market, every indexed service scored by real 30-day calls and paying-wallet bounds, with a receipt naming the snapshot hash and scoring revision. /economy routes, for Tempo MPP, Virtuals ACP, Olas, Masumi, ERC-8004 agent registries, Solana agent registries, Base agent contracts and MCP servers (Official MCP Registry): each protocol's published figures (agent or server counts, transactions or payment events; payers and USD volume only where the source publishes them: payers for x402 and Tempo MPP, USD volume for x402 and Virtuals ACP), each with its unit, window and source; units differ, so totals are not summed. L402 and per-service MPP listings are not covered.

## Output

A JSON object containing: a ranked array of up to 25 scraping services (each with name, network, 30-day call count, price in USD, resource URL, and 30-day unique payer count), a count of matched services, the query parameters used, and a receipt with the snapshot hash, scoring revision, declared-by field, and generation timestamp.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "count": 25,
  "query": {
   "by": "payers",
   "op": "top",
   "limit": 25,
   "where": {
    "tag": "scraping"
   }
  },
  "route": "/in-scraping",
  "matched": 359,
  "services": [
   {
    "name": "forecast api",
    "network": "eip155:8453",
    "calls30d": 310,
    "priceUsd": 0.01,
    "resource": "https://api.example.com/forecast",
    "payers30d": 42
   }
  ],
  "declaredBy": "agent",
  "generatedAt": "2026-09-17T12:00:00.000Z"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-bazaar-rank-scraping-services-92134f4b/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev](https://www.zero.xyz/host/x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/llms.txt)