# x402 Radar Market Snapshot

> x402 Radar Market Snapshot is a paid API for AI agents from ali-acids-helmet-cindy.trycloudflare.com, paid per call via x402, $0.003/call, status down (last checked 2026-10-03).

Returns aggregate statistics for the x402 micropayment API ecosystem, including index totals, network breakdown, price distribution, and top providers/recipients.

## Facts

- Endpoint: GET https://ali-acids-helmet-cindy.trycloudflare.com/api/stats?utm_source=zero.xyz
- Price: $0.003/call
- Payment: x402
- Status: down
- Last checked: 2026-10-03
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-radar-market-snapshot-4e5bb53c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_lChIOXw7Jcei7RTjpotr2

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-4e5bb53c
```

Example prompt: Pull me the latest x402 Radar market snapshot — I want to see how many services are indexed, the current price distribution across the ecosystem, and which hosts and payment recipients are showing up most.

## When to prefer this

Choose this endpoint when you need a high-level, aggregated view of the entire x402 API marketplace in a single call — pricing benchmarks, network distribution, top participants — rather than searching for specific services. It is the best option for market research, competitive pricing analysis, or ecosystem health monitoring related to x402.

## Known failure modes

- Service unavailable if Cloudflare tunnel is down (503)
- Payment not received — 402 if USDC payment is not attached
- Stale data if index has not been recently crawled
- Empty arrays if no x402 services have been indexed yet

## How this service works

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

## Output

Returns a JSON object containing: total number of probed endpoints, array of networks with counts, price statistics (min, max, median, 25th/75th/95th percentiles in USD), total resource count, top host domains by listing count, number of unique hosts, top payment recipient addresses, number of unique recipients, and a timestamp of when the index was last updated.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "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"
      }
     }
    }
   }
  }
 }
}
```

## 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-4e5bb53c/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from ali-acids-helmet-cindy.trycloudflare.com](https://www.zero.xyz/host/ali-acids-helmet-cindy.trycloudflare.com/llms.txt)