# x402 Bazaar Rank – /in-verdict-deep

> x402 Bazaar Rank – /in-verdict-deep is a paid API for AI agents from x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev, paid per call via x402, $0.016/call, status unknown (last checked 2026-10-23).

Returns a ranked list of x402 services filtered by the 'verdict' tag, scored by 30-day call volume and paying-wallet count, with a cryptographic snapshot receipt.

## Facts

- Endpoint: GET https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/in-verdict-deep?utm_source=zero.xyz
- Price: $0.016/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-23
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-bazaar-rank-in-verdict-deep-f81ae97f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_a6MbVq2eBy0SthuOugzFS

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-in-verdict-deep-f81ae97f
```

Example prompt: Show me the top verdict-tagged x402 services ranked by number of paying wallets over the last 30 days — I want to see which ones are actually getting real usage.

## When to prefer this

Choose this endpoint when you specifically need ranked discovery of x402 services carrying the 'verdict' tag, backed by verifiable 30-day call and payer metrics rather than self-declared popularity. Prefer it over generic service directories when you need a cryptographic receipt (snapshot hash + scoring revision) for auditability, or when you want to compare real economic activity (paying wallets, not just calls) across verdict-category APIs on the x402 protocol.

## Known failure modes

- Payment not received or invalid x402 USDC payment header — returns 402 Payment Required
- Invalid or missing query parameters — may return empty results or a 400 error
- Snapshot index temporarily stale — generatedAt timestamp may lag real-time by minutes
- No services match the 'verdict' tag filter — returns count:0 with empty services array
- Worker cold-start latency on Cloudflare edge — occasional slower first response

## How this service works

Deep view: top 100 x402 services tagged 'verdict': ranked by 30-day unique paying wallets, with calls, price, network and calls-per-payer for each. 10 providers and 2536 paying wallets measured in this tag.

## Output

A JSON object containing: total matched count, the query parameters echoed back, the route used, a timestamped list of up to 100 services (each with name, network ID, 30-day call count, 30-day payer count, USD price, and resource URL), the declaring agent, and a generatedAt timestamp. A cryptographic snapshot hash and scoring revision are included as a receipt for auditability.

## 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": 100,
   "where": {
    "tag": "verdict"
   }
  },
  "route": "/in-verdict-deep",
  "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-in-verdict-deep-f81ae97f/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)