# Notification APIs Notification APIs manage and deliver real-time alerts, push notifications, and user messages. They support multiple channels for timely communication between the system and users. ## API Documentation This section contains the OpenAPI specification for Notification APIs. ## Getting Started All endpoints require authentication using an API key in the `x-api-key` header. ## Support For questions or support, please contact: - Email: support@ivalt.com - Website: https://ivalt.com/support