Api Endpoint

x402 Web Probe

Website uptime/latency/TLS check of a public URL, measured from a server in US Central (St. Louis). Returns status, DNS/TTFB/total ms, redirect chain, cert expiry.

Open interactive test console

Offering

Provider: rockndefi.xyz
Method: GET
Offering type: Api Endpoint
Transport type: http
Category: Performance
Delivery: Not provided
Pricing model: Not provided
x402 version: 2

Endpoint context

URL: https://rockndefi.xyz:8443/v1/check
MIME type: application/json
First seen: 2026-10-16T02:01:31.612Z
Last seen: 2026-11-02T18:11:15.547Z
Tags: uptime, Monitoring, latency, ssl, HTTP

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1: 0.001 USDC
Atomic price: 1000 · Network: eip155:8453 · Asset: USDC · Scheme: exact

Raw x402 terms

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "1000",
    "payTo": "0x8A08053aF9Aa9C12cdBa7FAc38CE748dF31817e6"
  }
]

Observed health

Status: Healthy
Latest latency: 89 ms
Average latency: 170 ms
HTTP status: 402
Last checked: 2026-11-02T18:11:15.542Z
Reachability: 100% over 14 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string",
      "const": "http"
    },
    "method": {
      "type": "string",
      "enum": [
        "GET"
      ]
    },
    "queryParams": {
      "type": "object",
      "properties": {
        "url": {
          "type": "string",
          "description": "Public http(s) URL to check (ports 80/443)"
        }
      },
      "required": [
        "url"
      ]
    }
  },
  "required": [
    "type",
    "method"
  ],
  "additionalProperties": false
}

Output schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string"
    },
    "example": {
      "type": "object",
      "properties": {
        "status": {
          "type": "number"
        },
        "ok": {
          "type": "boolean"
        },
        "timing": {
          "type": "object"
        },
        "tls": {
          "type": "object"
        }
      }
    }
  },
  "required": [
    "type"
  ]
}