Oura Webhook Subscription

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://api-evangelist.github.io/oura-ring/json-schema/oura-webhook-subscription-schema.json",
  "title": "Oura Webhook Subscription",
  "description": "A webhook subscription registered via /v2/webhook/subscription. Posts events to callback_url on create / update / delete for a specific data_type.",
  "type": "object",
  "required": ["callback_url", "verification_token", "event_type", "data_type"],
  "properties": {
    "id": { "type": "string" },
    "callback_url": {
      "type": "string",
      "format": "uri",
      "description": "Developer-controlled HTTPS endpoint that receives event notifications."
    },
    "verification_token": {
      "type": "string",
      "description": "Secret used by Oura when verifying the subscription handshake."
    },
    "event_type": {
      "type": "string",
      "enum": ["create", "update", "delete"]
    },
    "data_type": {
      "type": "string",
      "enum": [
        "tag",
        "enhanced_tag",
        "workout",
        "session",
        "sleep",
        "daily_sleep",
        "daily_readiness",
        "daily_activity",
        "daily_spo2",
        "sleep_time",
        "rest_mode_period",
        "ring_configuration",
        "daily_stress",
        "daily_resilience",
        "daily_cardiovascular_age",
        "vO2_max",
        "heartrate"
      ]
    },
    "expiration_time": {
      "type": "string",
      "format": "date-time"
    }
  }
}