# x402 Bazaar Rank – Token Data Services

> x402 Bazaar Rank – Token Data 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 2026-10-19).

Returns a ranked list of live x402 services tagged 'token-data', ordered by 30-day paying wallets, with call counts, pricing, and a snapshot receipt.

## Facts

- Endpoint: GET https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/in-token-data?utm_source=zero.xyz
- Price: $0.032/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-19
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-bazaar-rank-token-data-services-a7d4641a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ShTzWKpH67Jbug_nzHYEU

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-token-data-services-a7d4641a
```

Example prompt: Show me the top 25 token-data services on the x402 bazaar right now, ranked by how many unique wallets paid for them in the last 30 days — I want to see the call counts and prices too.

## When to prefer this

Choose this endpoint when you need a real-usage-ranked view of the x402 token-data service segment specifically — it provides live 30-day call and paying-wallet signals rather than static directory listings. Prefer it over generic x402 discovery endpoints when your goal is to identify the most actively-used and commercially-proven token data APIs, not just any registered service.

## Known failure modes

- No services matched the token-data tag — returns empty services array with matched: 0
- Snapshot stale or index temporarily unavailable — may return a cached or error response
- Rate limit exceeded — HTTP 402 or 429 response requiring payment or retry
- Malformed query parameters — returns error indicating invalid operator or limit value
- Network timeout from upstream index — partial or no response

## 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 returned services, the query parameters used (ranking operator, limit, tag filter), the route called, total matched services across the index, an array of ranked service objects (each with name, network chain ID, 30-day call count, USD price, resource URL, and 30-day unique paying wallets), the declaring agent, and a generatedAt ISO timestamp anchoring the snapshot.

## 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": "token-data"
   }
  },
  "route": "/in-token-data",
  "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-token-data-services-a7d4641a/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)