{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/better-stack/refs/heads/main/json-schema/better-stack-heartbeat-attributes-schema.json",
  "title": "HeartbeatAttributes",
  "description": "Attributes of a heartbeat monitor.",
  "type": "object",
  "properties": {
    "name": {
      "type": "string",
      "description": "Human-readable name for the heartbeat.",
      "example": "Daily Backup Job"
    },
    "url": {
      "type": "string",
      "format": "uri",
      "description": "The URL to ping to signal the heartbeat.",
      "example": "https://uptime.betterstack.com/api/v1/heartbeat/abc123"
    },
    "period": {
      "type": "integer",
      "description": "Expected period between heartbeat pings in seconds.",
      "example": 86400
    },
    "grace": {
      "type": "integer",
      "description": "Grace period in seconds before alerting.",
      "example": 3600
    },
    "status": {
      "type": "string",
      "description": "Current status of the heartbeat.",
      "enum": [
        "paused",
        "pending",
        "up",
        "down"
      ],
      "example": "up"
    },
    "call": {
      "type": "boolean",
      "description": "Alert via phone call.",
      "example": false
    },
    "sms": {
      "type": "boolean",
      "description": "Alert via SMS.",
      "example": false
    },
    "email": {
      "type": "boolean",
      "description": "Alert via email.",
      "example": true
    },
    "push": {
      "type": "boolean",
      "description": "Alert via push notification.",
      "example": true
    },
    "created_at": {
      "type": "string",
      "format": "date-time",
      "description": "When the heartbeat was created.",
      "example": "2025-06-01T00:00:00Z"
    },
    "updated_at": {
      "type": "string",
      "format": "date-time",
      "description": "When the heartbeat was last updated.",
      "example": "2026-04-01T00:00:00Z"
    },
    "paused_at": {
      "type": "string",
      "format": "date-time",
      "nullable": true,
      "description": "When the heartbeat was paused.",
      "example": null
    }
  }
}