# x402 Bazaar Rank – Operators Segment

> x402 Bazaar Rank – Operators Segment 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 2026-10-22).

Returns a ranked list of x402 services tagged 'operators', scored by 30-day call volume and paying-wallet counts, with a snapshot hash and scoring revision receipt.

## Facts

- Endpoint: GET https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/in-operators?utm_source=zero.xyz
- Price: $0.032/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-22
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-bazaar-rank-operators-segment-22eea822
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_yDWpulgoRKvGG1g6szAAV

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-operators-segment-22eea822
```

Example prompt: Pull the top 25 operator-tagged services from the x402 Bazaar ranked index — I want to see which ones have the most paying wallets and call volume over the last 30 days, along with the snapshot hash for auditing.

## When to prefer this

Use this endpoint when you specifically need to discover and rank x402 services in the 'operators' category by real-world usage signals (30-day calls and unique paying wallets). Prefer it over generic service directories when you need verifiable, on-chain-grounded popularity data with an auditable snapshot receipt. Choose sibling endpoints for other tags (defi, ai-agents, search, etc.).

## Known failure modes

- No services indexed under 'operators' tag returns empty services array with count 0
- Stale index may reflect data lag if snapshot is not fresh
- Malformed or missing query parameters may return default ranking rather than error
- Rate limiting or payment failure returns 402 with no data
- Snapshot hash mismatch may indicate index corruption or revision change

## 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 list of x402 services tagged 'operators', each with name, network, 30-day call count, USD price, resource URL, and unique payer count; plus query metadata (route, matched count, limit, ranking operator), a snapshot hash, scoring revision, declaration source, 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": "operators"
   }
  },
  "route": "/in-operators",
  "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-operators-segment-22eea822/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)