Overview

Service Overview

Message Hub is an integrated messaging service that reliably delivers messages and notifications to various systems and users. Deliver event and notification messages to end users in real time through various channels such as SMS, Email, and Mobile Application Push Notification. It also supports flexible integration with various applications and services, enabling unified management of event-driven workflows and user notifications, and provides consistent messaging services even in large-scale service environments through reliable message delivery and a scalable architecture.

Features

• Message Channel Integration Management: Manage SMS, Email, App push, and other message sending channels in a single platform. * Provides a stable message-sending environment through recipient registration and authentication features.
• Message Sending: Reliably send messages in a format appropriate for each channel.
• Bulk Message Sending: Provides management features for custom topics (Topic) and subscriptions that receive messages from the Topic. * Bulk send messages posted on a Topic to multiple Subscriptions. * (Scheduled for November 2026)

Service architecture diagram

• The Publisher creates and sends messages to the Message Hub.
• Message Hub delivers messages created by the Publisher (sender) to the Subscriber (receiver) via SMS, Email, Mobile Application messages, etc.
• Message Hub manages sender information and handles message-sending tasks.

Provided features

Message Hub provides the following features.

• Phone number management: Manages sender information for sending SMS messages.
• Application Push Authentication Management: Manages authentication information for sending Mobile Application messages.
• Email Management: Manages the sender Email for sending Email messages.
  • Email Domain Management: Manages information for registering email domains for sending email and Email DNS records such as SPF, DKIM, and DMARC.
• Message Transmission: The Publisher (sender) transmits the message to the Subscriber (receiver) on each appropriate channel.