# x402.sniperx.fun Ping / Health Check

> x402.sniperx.fun Ping / Health Check is a paid API for AI agents from x402.sniperx.fun, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-02).

Returns a health check response to verify the x402 payment-gated API endpoint is live and reachable

## Facts

- Endpoint: GET https://x402.sniperx.fun/api/v1/ping?utm_source=zero.xyz
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-02
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-sniperx-fun-ping-health-check-a4c6b5db
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_xJ4L7SphjY1Tp6qGjlb0u

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-sniperx-fun-ping-health-check-a4c6b5db
```

Example prompt: Can you ping the sniperx x402 API to confirm the payment-gated endpoint is live and responding correctly?

## When to prefer this

Use this endpoint when you need to verify that the sniperx x402 API infrastructure is operational before making more expensive or data-intensive calls. Ideal for smoke testing x402 micropayment integrations, pre-flight checks in agent workflows, or lightweight uptime monitoring of the sniperx platform.

## Known failure modes

- 402 Payment Required if x402 credentials are missing or invalid
- Service unavailable (503) if the sniperx backend is down
- Network timeout if the endpoint is unreachable
- Empty or malformed response body if the server is partially degraded

## How this service works

Health check endpoint for x402 payment flow testing

## Output

A lightweight health check response confirming the x402-gated API is live and the payment flow completed successfully. Typically returns a simple pong or status-ok payload indicating the endpoint is reachable and accepting x402 micropayments.

## 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"
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-sniperx-fun-ping-health-check-a4c6b5db/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402.sniperx.fun](https://www.zero.xyz/host/x402.sniperx.fun/llms.txt)