{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/choozle/main/json-schema/authorization-request.json",
  "title": "AuthorizationRequest",
  "description": "Request body for the Choozle /api/authorization endpoint.",
  "type": "object",
  "required": ["email", "timestamp", "signature"],
  "properties": {
    "email": {
      "type": "string",
      "format": "email",
      "description": "The registered Choozle account email address."
    },
    "timestamp": {
      "type": "integer",
      "description": "Unix epoch timestamp in seconds used in signature computation."
    },
    "signature": {
      "type": "string",
      "description": "HMAC-SHA256 hex digest computed over email and timestamp using the API secret key."
    }
  }
}