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IoT Hub

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Product Introduction
Overview
Features
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Use Limits
Basic Concepts
Getting Started
Quick Start
Scenario 1: Device Interconnection
Scenario 2: Device Status Reporting and Setting
MQTT.fx Connection Guide
Console Guide
Product Management
Rule Engine
Sub-account Access to IoT Hub
Firmware Upgrade
Resource Management
Certificate Management
Developer Manual
Feature Components
Signature Algorithm
Device Authentication
Device Connection Protocol
Gateway Subdevice
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Device Shadow
Device Firmware Upgrade
Remote Device Configuration
Resource Management
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NTP Service
Device Connection Manual
Device Connection Overview
Connection Based on SDK for C
Connection Based on SDK for Android
Connection Based on SDK for Java
Connection Based on SDK for Python
API Documentation
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Introduction
API Category
Making API Requests
Device Shadow APIs
Device APIs
CA Certificate APIs
Product APIs
Data Types
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FAQs
General
Device Connection and Reporting
Rule Engine
Console
IoT Hub Policy
Privacy Policy
Data Privacy And Security Agreement
Glossary

API Category

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Last updated: 2025-11-13 20:51:58

Device Shadow APIs

API Name Feature Frequency Limit (maximum requests per second)
DeleteDeviceShadow Deletes a device shadow 20

Device APIs

API Name Feature Frequency Limit (maximum requests per second)
CreateDevice Creates a device 20
DeleteDevice Deletes a device 20
DescribeDevice Queries device details 20
DescribeDevices Gets the device list 20
UpdateDeviceLogLevel Sets the device log level 20
UpdateDevicesEnableState Enables or disables multiple devices 20

CA Certificate APIs

API Name Feature Frequency Limit (maximum requests per second)
UpdatePrivateCA Updates a private CA certificate 20
CreatePrivateCA Creates a private CA certificate 20
DeletePrivateCA Deletes a private CA certificate 20
DescribePrivateCA Queries private CA certificate details 20
DescribePrivateCABindedProducts Queries the products bound to a private CA certificate 20
DescribePrivateCAs Gets the list of private CA certificates 20

Product APIs

API Name Feature Frequency Limit (maximum requests per second)
UpdateProductDynamicRegister Updates product dynamic registration 20
CreateProduct Creates a product 20
DeleteProduct Deletes a product 20
DescribeProduct Queries product details 20
DescribeProductCA Queries the CA certificates bound to a product 20
DescribeProducts Obtains the product list 20
SetProductsForbiddenStatus Enables or disables multiple products at a time 20

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