# x402 Bazaar Rank – AgentCash Tagged Services

> x402 Bazaar Rank – AgentCash Tagged Services is a paid API for AI agents from x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev, paid per call via x402, $0.008/call, status unknown (last checked 2026-10-21).

Returns a ranked list of the top x402 services tagged 'agentcash', ordered by real 30-day call volume and unique paying-wallet counts, with a verifiable snapshot receipt.

## Facts

- Endpoint: GET https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/in-agentcash?utm_source=zero.xyz
- Price: $0.008/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-agentcash-tagged-services-49636193
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_h3wyhn0a_1S5quE69P7uf

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-agentcash-tagged-services-49636193
```

Example prompt: Show me the top 25 most-used agentcash-tagged x402 services from the last 30 days, ranked by call volume and paying wallets, so I can pick a proven one to integrate.

## When to prefer this

Use this endpoint when you specifically need to discover x402 services in the 'agentcash' category ranked by real market activity (calls and unique payers), rather than self-reported or unverified listings. It is ideal when you want a receipt-backed, auditable snapshot for reproducibility or comparison over time. Prefer this over generic API directories when you need proven, paying-wallet-validated agentcash services on EVM networks.

## Known failure modes

- No agentcash-tagged services indexed yet — returns empty services array with count 0
- Snapshot stale or index unavailable — may return cached or error response
- Rate limit exceeded — HTTP 429 if called too frequently
- Payment not completed — HTTP 402 if USDC payment of $0.008 is not provided
- Malformed request — HTTP 400 if query parameters are invalid

## How this service works

Use when an agent needs the top x402 services tagged 'agentcash'. Returns Retired route /in-agentcash: now serves the live /in-x402 ranking, the top 25 x402 services tagged 'x402' by 30-day unique paying wallets.

## Output

A JSON object containing the total matched service count, the query parameters used (by, op, limit, tag), the route, and a ranked array of up to 25 agentcash-tagged x402 services. Each service entry includes its name, network (e.g. eip155:8453), 30-day call count, price in USD, resource URL, and 30-day unique paying wallet count. Also includes a snapshot hash, scoring revision, and ISO timestamp for auditability.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "generatedAt",
  "data"
 ],
 "properties": {
  "data": {
   "type": "string"
  },
  "generatedAt": {
   "type": "string"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-bazaar-rank-agentcash-tagged-services-49636193/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)