{
  "$schema": "https://json-structure.org/meta/core/v0/#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/test-rate-limit-check/refs/heads/main/json-structure/test-rate-limit-check-quota-structure.json",
  "name": "APIQuota",
  "description": "An API usage quota defining the total request allowance for a consumer over a longer period, distinct from per-second or per-minute rate limits.",
  "properties": {
    "id": {
      "description": "Unique identifier for the quota.",
      "type": "string"
    },
    "consumer_id": {
      "description": "Identifier of the API consumer this quota applies to.",
      "type": "string"
    },
    "api_name": {
      "description": "Name of the API this quota applies to.",
      "type": "string"
    },
    "tier": {
      "description": "Subscription tier or plan this quota is associated with (e.g., free, basic, pro, enterprise).",
      "type": "string"
    },
    "total_limit": {
      "minimum": 0,
      "description": "Maximum total number of requests allowed in the quota period.",
      "type": "int32"
    },
    "used": {
      "minimum": 0,
      "description": "Number of requests used so far in the current quota period.",
      "type": "int32"
    },
    "remaining": {
      "minimum": 0,
      "description": "Number of requests remaining in the current quota period.",
      "type": "int32"
    },
    "period": {
      "enum": [
        "daily",
        "weekly",
        "monthly",
        "yearly"
      ],
      "description": "Duration of the quota period.",
      "type": "string"
    },
    "period_start": {
      "description": "ISO 8601 timestamp when the current quota period started.",
      "type": "datetime"
    },
    "period_end": {
      "description": "ISO 8601 timestamp when the current quota period ends.",
      "type": "datetime"
    },
    "overage_enabled": {
      "description": "Whether requests beyond the quota are allowed (possibly at additional cost).",
      "type": "boolean"
    },
    "overage_rate": {
      "minimum": 0,
      "description": "Cost per request for overage requests beyond the quota limit.",
      "type": "double"
    },
    "percentage_used": {
      "minimum": 0,
      "maximum": 100,
      "description": "Percentage of quota consumed in the current period.",
      "type": "double"
    }
  },
  "required": [
    "id",
    "consumer_id",
    "total_limit",
    "period"
  ],
  "type": "object"
}