# x402 Radar Market Snapshot

> x402 Radar Market Snapshot is a paid API for AI agents from barry-placement-calling-showers.trycloudflare.com, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-10).

Returns aggregate statistics for the x402 paid-API ecosystem: index totals, network breakdown, price distribution, top hosts, and top payment recipients.

## Facts

- Endpoint: POST https://barry-placement-calling-showers.trycloudflare.com/api/stats?utm_source=zero.xyz
- Price: $0.003/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-radar-market-snapshot-89c210e1
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_uHD29xmlCxQpD0OVkSA9T

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-radar-market-snapshot-89c210e1 -d '<json body>'
```

Example prompt: Give me a current market snapshot of the x402 API ecosystem — how many services are indexed, what networks are active, what the price distribution looks like, and who the top hosts and payment recipients are right now.

## When to prefer this

Use this endpoint when you need a high-level market overview of the x402 paid-API ecosystem — aggregate counts, price benchmarks, and top-player rankings — rather than searching for specific services (use the sibling search endpoint for that) or validating a specific endpoint's 402 compliance (use the probe endpoint for that).

## Known failure modes

- Payment failure: endpoint requires $0.003 USDC per call via x402 protocol; unpaid requests return 402
- Index may be stale if crawl pipeline is delayed, check index_updated timestamp
- Hosted on Cloudflare tunnel (trycloudflare.com) which may be ephemeral or rate-limited
- Empty or partial arrays if the index has not yet been populated

## How this service works

x402 market snapshot: index totals, network split, price distribution, top providers and recipients. By x402 Radar.

## Output

A JSON object containing: total number of probed endpoints, array of active networks, price distribution object (min, max, median, p25, p75, p95 in USD), total resources count, array of top hosts, unique host count, array of top payment recipients, unique recipient count, and the timestamp when the index was last updated.

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "probed": {
   "type": "number"
  },
  "networks": {
   "type": "array"
  },
  "price_usd": {
   "type": "object",
   "properties": {
    "max": {
     "type": "number"
    },
    "min": {
     "type": "number"
    },
    "p25": {
     "type": "number"
    },
    "p75": {
     "type": "number"
    },
    "p95": {
     "type": "number"
    },
    "median": {
     "type": "number"
    }
   }
  },
  "resources": {
   "type": "number"
  },
  "top_hosts": {
   "type": "array"
  },
  "unique_hosts": {
   "type": "number"
  },
  "index_updated": {
   "type": "string"
  },
  "top_recipients": {
   "type": "array"
  },
  "unique_recipients": {
   "type": "number"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-radar-market-snapshot-89c210e1/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from barry-placement-calling-showers.trycloudflare.com](https://www.zero.xyz/host/barry-placement-calling-showers.trycloudflare.com/llms.txt)