{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://artifacts.apis.io/emailverifier-dev/json-schema/emailverifier-dev-usage-summary-schema.json",
  "title": "UsageSummary",
  "x-generated": "2026-10-30",
  "x-method": "derived",
  "x-generator": "derive-json-schema.py",
  "x-source": "openapi/emailverifier-dev-openapi.json#/components/schemas/UsageSummary",
  "type": "object",
  "required": [
    "project",
    "credits_used",
    "credits_remaining",
    "last_used_at"
  ],
  "additionalProperties": false,
  "properties": {
    "project": {
      "type": "string"
    },
    "credits_used": {
      "type": "integer",
      "minimum": 0
    },
    "credits_remaining": {
      "type": "integer",
      "minimum": 0
    },
    "last_used_at": {
      "type": [
        "string",
        "null"
      ],
      "format": "date-time"
    }
  }
}