{
  "x402Version": 2,
  "id": 8912,
  "slug": "8912",
  "resource": "https://sentinel.rootstuff.io/x402/check",
  "description": "Four-region consensus check of a URL",
  "type": "http",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0x38287535a4f47f53360940cfad8bf9ac5bc04a69",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "20000",
      "maxTimeoutSeconds": 300
    }
  ],
  "outputSchema": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "url": "https://example.com"
          },
          "bodyType": "json",
          "method": "POST",
          "type": "http"
        },
        "output": {
          "example": {
            "checked_at": "2026-09-06T02:00:00+00:00",
            "reachable_regions": 4,
            "results": [
              {
                "dns_ms": 0,
                "error": null,
                "name": "Ashburn",
                "region": "ash",
                "response_time_ms": 218,
                "status": "online",
                "status_code": 200,
                "tcp_ms": 1,
                "tls_ms": 22,
                "ttfb_ms": 147
              }
            ],
            "total_regions": 4,
            "url": "https://example.com",
            "verdict": "up"
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "body": {
                "properties": {
                  "url": {
                    "description": "The http(s) URL to probe. Public hosts only; private and reserved addresses are refused.",
                    "type": "string"
                  }
                },
                "required": [
                  "url"
                ]
              },
              "bodyType": {
                "enum": [
                  "json",
                  "form-data",
                  "text"
                ],
                "type": "string"
              },
              "method": {
                "enum": [
                  "POST"
                ],
                "type": "string"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    }
  },
  "tags": [
    "bazaar"
  ],
  "sourceHost": "sentinel.rootstuff.io",
  "lastUpdated": "2026-09-06T03:17:45.708Z",
  "quality": {
    "calls30d": 1,
    "uniquePayers30d": 1,
    "lastCalledAt": "2026-09-06T03:17:45.466Z"
  },
  "liveness": {},
  "verified": false,
  "featured": false,
  "provider": {
    "host": "sentinel.rootstuff.io",
    "manifest_name": "sentinel.rootstuff.io",
    "source": "cdp-mirror",
    "source_manifest_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources",
    "submitted_at": "2026-09-18T22:00:31.484Z"
  }
}