Updated on 2025-08-22 GMT+08:00

API Overview

By calling SMN APIs, you can use all functions provided by SMN, for example, creating a topic and adding a subscription.

Table 1 API description

Category

Description

Topics

Create, modify, and delete a topic.

Subscriptions

Query subscriptions, add a subscription, and delete a subscription.

Templates

Create, modify, and delete a message template.

Message publishing

Publish messages in the different formats, including text, JSON, and message template.

Resource tags

Query resources by tag, add resource tags, and query tags.

Version querying

Query SMN API versions and information about the SMN API v2 version.