# x402 Bazaar Rank – Analytics Deep

> x402 Bazaar Rank – Analytics Deep is a paid API for AI agents from x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev, paid per call via x402, $0.04/call, status unknown (last checked 2026-10-21).

Returns a ranked list of x402 services tagged 'analytics', scored by real 30-day call volume and unique paying-wallet counts, with a signed snapshot receipt.

## Facts

- Endpoint: GET https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/in-analytics-deep?utm_source=zero.xyz
- Price: $0.04/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-bazaar-rank-analytics-deep-1e49b4b1
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_HZ2GCaZg6oofpuskZZhtz

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-analytics-deep-1e49b4b1
```

Example prompt: Show me the top analytics services on the x402 bazaar right now — ranked by the most unique paying wallets over the last 30 days, up to 100 results.

## When to prefer this

Choose this endpoint when you specifically need ranked discovery of x402 analytics services with real usage signals (30-day calls and unique paying wallets) rather than raw unranked listings. Prefer it over generic API directories when you want verifiable, on-chain usage metrics and a cryptographically identified snapshot. It is most useful when comparing analytics APIs by actual market demand before committing USDC to a service.

## Known failure modes

- No analytics-tagged services indexed yet — empty services array returned
- Snapshot hash mismatch if index is mid-refresh — stale or partial results
- Payment failure ($0.04 USDC) if wallet is underfunded — 402 response with payment requirements
- Rate limiting if called too frequently from same wallet
- Network ID filter may exclude services on non-Base chains if scope is narrow

## 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: the total count of matched analytics services, the query parameters used (tag, ranking operator, limit), the matched service count, and an ordered list of services each with name, network (e.g. eip155:8453), 30-day call count, price in USD, resource URL, and 30-day unique payer count. Also includes the snapshot hash, scoring revision, declaring agent, and generation timestamp 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": "analytics"
   }
  },
  "route": "/in-analytics-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-analytics-deep-1e49b4b1/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)