{
  "operation": "ValidateLogin",
  "description": "Validate a client's login credentials for SSO or portal integration.",
  "request": {
    "method": "POST",
    "url": "https://example.com/includes/api.php",
    "headers": {
      "Content-Type": "application/x-www-form-urlencoded"
    },
    "body": {
      "identifier": "your-api-identifier",
      "secret": "your-api-secret",
      "action": "ValidateLogin",
      "responsetype": "json",
      "email": "john.doe@example.com",
      "password2": "clientpassword123"
    }
  },
  "response": {
    "status": 200,
    "body": {
      "result": "success",
      "userid": 1,
      "passwordreset": false
    }
  }
}