{
  "x402Version": 2,
  "id": 7966,
  "slug": "7966",
  "resource": "https://x402.nsgoods.org/watchdog/register/paid",
  "description": "Paid Watchdog registration: 30 days of signed monitoring for one x402 endpoint",
  "type": "http",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0xc87a06DEE4c0E85912296002617120BBfd5EF990",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "5000000",
      "maxTimeoutSeconds": 300
    }
  ],
  "outputSchema": {
    "bazaar": {
      "info": {
        "input": {
          "method": "GET",
          "queryParams": {
            "channel": "https://hooks.example.com/wd",
            "endpoint": "https://api.example-seller.com/x402/quote"
          },
          "type": "http"
        },
        "output": {
          "example": {
            "alert_types_enabled": [
              "endpoint_unreachable",
              "endpoint_recovered",
              "verdict_degraded",
              "verdict_restored",
              "payto_changed",
              "networks_changed",
              "asset_changed",
              "self_inconsistent_402_detected",
              "listing_disappeared_from_catalog"
            ],
            "channel_ref": "78e41ddd041f503681dc9aade1dfa0644953e4791c4dbd3027d311d5d930bb3c",
            "channel_type": "webhook",
            "digest": "ca96e3d0aaf1f883506aa90b2f3057289bd1b6141bed5b6966b2468024f24039",
            "endpoint": "https://api.example-seller.com/x402/quote",
            "expires_at": "2026-10-01T12:04:00+00:00",
            "limitations": [
              "monitoring begins at verified_at; changes before it are not covered; free tier is one endpoint per verified channel and cannot be swapped without a paid registration in v1"
            ],
            "manifest": {
              "entry": "watchdog",
              "url": "https://x402.nsgoods.org/proof/index.json"
            },
            "registered_at": "2026-09-01T12:00:00+00:00",
            "schema_version": "watchdog_v1",
            "signature": "0xf3c3c2980b877607fa85b5272e3b08cff9b37c711e297104ee1495a543f3189d42fec365153d6f9b912ae80308e4fd26803c92b6e10514ead21bf4147a5c3d811b",
            "signer": "0x57fF0F084Cba33e6761503f90eEF0Da9F159350c",
            "subscription_id": "sub_paid_demo",
            "tier": "paid",
            "type": "registration_receipt",
            "verification_status": "verified",
            "verified_at": "2026-09-01T12:04:00+00:00"
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "method": {
                "enum": [
                  "GET",
                  "HEAD",
                  "DELETE"
                ],
                "type": "string"
              },
              "queryParams": {
                "properties": {
                  "channel": {
                    "description": "email address or https webhook URL for alerts.",
                    "type": "string"
                  },
                  "endpoint": {
                    "description": "https x402 endpoint URL to monitor.",
                    "type": "string"
                  }
                },
                "required": [
                  "endpoint",
                  "channel"
                ],
                "type": "object"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
              "type",
              "method"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "properties": {
                  "schema_version": {
                    "type": "string"
                  },
                  "signature": {
                    "type": "string"
                  },
                  "signer": {
                    "type": "string"
                  },
                  "tier": {
                    "type": "string"
                  },
                  "type": {
                    "type": "string"
                  }
                },
                "required": [
                  "schema_version",
                  "type",
                  "tier",
                  "signer",
                  "signature"
                ],
                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    }
  },
  "tags": [
    "bazaar"
  ],
  "sourceHost": "x402.nsgoods.org",
  "lastUpdated": "2026-09-02T08:18:18.306Z",
  "quality": {
    "calls30d": 1,
    "uniquePayers30d": 1,
    "lastCalledAt": "2026-09-02T08:18:18.083Z"
  },
  "liveness": {},
  "verified": false,
  "featured": false,
  "provider": {
    "host": "x402.nsgoods.org",
    "manifest_name": "x402.nsgoods.org",
    "source": "cdp-mirror",
    "source_manifest_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources",
    "submitted_at": "2026-09-18T22:00:31.484Z"
  }
}