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Cloud Native Message Engine

MQTT Agent

MQTT Agent overview

MQTT Agent is an intelligent analytics tool provided by Message Queue MQTT. It supports asking the Agent questions in natural language to query MQTT instances, clients, device credentials, parameter limits, and best practices, and assists in troubleshooting common issues such as client connection failures, frequent online/offline events, and ACL configuration.

tip

MQTT Agent is in closed beta. To use it, please contact your account manager.

Use cases

MQTT Agent is suitable for the following scenarios:

Query MQTT instances under the current account, as well as instance status, specification, and access configuration.

Troubleshoot MQTT client connection failures, frequent online/offline events, and other access issues.

Query information about online clients to help determine whether clients are connected properly.

Query device credential information to assist in troubleshooting issues such as missing or abnormal credentials.

Inquire about parameter limits such as MQTT connection count, TPS, topics, subscriptions, and message size.

Ask about best practices for device access under poor network conditions, QoS selection, Keep Alive, Session, Retain, and will messages.

Supported capabilities

Capability types	Supported content
Instance management	Query the instance list, instance status, specification, and access configuration.
Client access troubleshooting	Query client online status and device credentials to assist in troubleshooting connection failures.
Online client inventory	Query information about currently online clients.
Device credential query	Query whether device credentials exist and their availability status.
Inquiry about parameter limits	Ask about limits for connection count, TPS, topics, subscriptions, and message size.
Best practice consultation	Ask about usage recommendations for access under poor network conditions, QoS, Keep Alive, Session, Retain, and will messages.

Service restrictions

MQTT Agent currently focuses on queries, consultations, and troubleshooting suggestions. Specific capabilities are subject to what is displayed in the console.

Supported regions, instance types, and account permissions are subject to the console display and official Description.

Please do not enter passwords, AccessKeys, tokens, device credential plaintext, or business-sensitive message content when asking questions.

The results returned by the Agent are based on currently available information and product documentation. To locate production issues, please verify using console monitoring, client logs, and business-side information.

Last updated: 2026.09.03 14:45:31