{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/customer-io/main/json-schema/customer-io-track-metrics-schema.json",
  "title": "track-metrics",
  "description": "The base properties shared across multiple metric types.",
  "x-generated": "2026-10-12",
  "x-method": "derived",
  "x-generator": "derive-json-schema.py",
  "x-source": "openapi/customer-io-track-events-api-openapi.yml#/components/schemas/track-metrics",
  "x-scalar-ignore": true,
  "type": "object",
  "required": [
    "delivery_id"
  ],
  "properties": {
    "delivery_id": {
      "type": "string",
      "description": "The CIO-Delivery-ID from the notification that you want to associate the `event` with."
    },
    "timestamp": {
      "type": "integer",
      "format": "unix timestamp",
      "description": "The unix timestamp when the event occurred."
    }
  }
}