{
  "type": "object",
  "properties": {
    "domain": { "type": "string" },
    "url": { "type": "uri" },
    "certificate": {
      "type": "object",
      "properties": {
        "subject": { "type": "string" },
        "expired": { "type": "boolean" },
        "certificate": { "type": "string" },
        "certificate_text": { "type": "string" }
      },
      "required": ["subject", "expired"],
      "additionalProperties": false
    }
  },
  "required": ["domain", "url"],
  "additionalProperties": false
}