Agent skill
azure-iot-hub
Expert knowledge for Azure IoT Hub development including troubleshooting, best practices, decision making, architecture & design patterns, limits & quotas, security, configuration, integrations & coding patterns, and deployment. Use when provisioning via DPS, managing twins/jobs/routing, using device streams, or integrating Device Update, and other Azure IoT Hub related development tasks. Not for Azure IoT (use azure-iot), Azure IoT Central (use azure-iot-central), Azure IoT Edge (use azure-iot-edge), Azure Defender For Iot (use azure-defender-for-iot).
Install this agent skill to your Project
npx add-skill https://github.com/MicrosoftDocs/Agent-Skills/tree/main/skills/azure-iot-hub
Metadata
Additional technical details for this skill
- generator
- docs2skills/1.0.0
- generated at
- 2026-04-05
SKILL.md
Azure IoT Hub Skill
This skill provides expert guidance for Azure IoT Hub. Covers troubleshooting, best practices, decision making, architecture & design patterns, limits & quotas, security, configuration, integrations & coding patterns, and deployment. It combines local quick-reference content with remote documentation fetching capabilities.
How to Use This Skill
IMPORTANT for Agent: Use the Category Index below to locate relevant sections. For categories with line ranges (e.g.,
L35-L120), useread_filewith the specified lines. For categories with file links (e.g.,[security.md](security.md)), useread_fileon the linked reference file
IMPORTANT for Agent: If
metadata.generated_atis more than 3 months old, suggest the user pull the latest version from the repository. Ifmcp_microsoftdocstools are not available, suggest the user install it: Installation Guide
This skill requires network access to fetch documentation content:
- Preferred: Use
mcp_microsoftdocs:microsoft_docs_fetchwith query stringfrom=learn-agent-skill. Returns Markdown. - Fallback: Use
fetch_webpagewith query stringfrom=learn-agent-skill&accept=text/markdown. Returns Markdown.
Category Index
| Category | Lines | Description |
|---|---|---|
| Troubleshooting | L37-L53 | Diagnosing and fixing IoT Hub, DPS, and Device Update issues: connectivity, routing, proxy/storage errors, error codes, and collecting/using diagnostic and device logs. |
| Best Practices | L54-L62 | Guidance on secure, large-scale IoT Hub/DPS deployments: OEM device security, enrollment at scale, resilient device reconnection, and automatic device configuration best practices. |
| Decision Making | L63-L75 | Guidance for choosing IoT Hub vs alternatives, tiers/scale, pricing, routing, comms patterns (C2D/D2C), monitoring methods, and when to use or disable disaster recovery. |
| Architecture & Design Patterns | L76-L83 | Design patterns for DPS lifecycle/HA/DR, VNet connectivity, secure device streams, and reliably persisting ordered IoT Hub events with Cosmos DB. |
| Limits & Quotas | L84-L89 | Details on IoT Hub and Device Update service limits, quotas, throttling behavior, and how many devices/operations you can scale to before hitting constraints. |
| Security | L90-L126 | Securing IoT Hub and DPS: auth (Entra ID, RBAC, SAS, X.509), cert/key rotation, TLS/ciphers, network isolation (IP filters, private endpoints, VNet), Device Update security, and policy/compliance. |
| Configuration | L127-L167 | Configuring IoT Hub and DPS behavior: enroll devices, set allocation and routing, twins, jobs, endpoints, tracing, message enrichments, file upload, Device Update manifests, and monitoring/logging. |
| Integrations & Coding Patterns | L168-L191 | Device-to-cloud integration patterns: DPS provisioning (HTTPS/MQTT, symmetric/X.509/TPM), IoT Hub messaging, twins, direct methods, file upload, modules, bulk ops, and protocol-specific samples. |
| Deployment | L192-L203 | Deploying and updating IoT Hubs and devices: region/SKU migration, failover, ARM/Bicep deployments, Device Update (image/package, proxy, OS support), and scheduling jobs via CLI. |
Troubleshooting
Best Practices
| Topic | URL |
|---|---|
| Apply DPS best practices for large-scale IoT deployments | https://learn.microsoft.com/en-us/azure/iot-dps/concepts-deploy-at-scale |
| Implement OEM security practices for DPS-enabled devices | https://learn.microsoft.com/en-us/azure/iot-dps/concepts-device-oem-security-practices |
| Design resilient Azure IoT Hub device reconnection | https://learn.microsoft.com/en-us/azure/iot-hub/concepts-manage-device-reconnections |
| Apply IoT Hub automatic device configuration best practices | https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-configuration-best-practices |
| Apply security best practices to Azure IoT Hub | https://learn.microsoft.com/en-us/azure/iot-hub/secure-azure-iot-hub |
Decision Making
Architecture & Design Patterns
| Topic | URL |
|---|---|
| Plan DPS device lifecycle and reprovisioning policies | https://learn.microsoft.com/en-us/azure/iot-dps/concepts-device-reprovision |
| Design DPS high availability and disaster recovery | https://learn.microsoft.com/en-us/azure/iot-dps/iot-dps-ha-dr |
| Use virtual network connectivity patterns with DPS | https://learn.microsoft.com/en-us/azure/iot-dps/virtual-network-support |
| Use IoT Hub device streams for secure TCP tunneling | https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-device-streams-overview |
Limits & Quotas
| Topic | URL |
|---|---|
| Review Azure Device Update service limits | https://learn.microsoft.com/en-us/azure/iot-hub-device-update/device-update-limits |
| Azure IoT Hub quotas, limits, and throttling behavior | https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-devguide-quotas-throttling |
Security
Configuration
Integrations & Coding Patterns
Deployment
Recommended Agent Skills
Expand your agent's capabilities with these related and highly-rated skills.
azure-blueprints
Expert knowledge for Azure Blueprints development including troubleshooting, architecture & design patterns, security, configuration, and integrations & coding patterns. Use when defining Azure Blueprints, mapping built-in compliance sets, automating via CLI/PowerShell/REST, or fixing assignment errors, and other Azure Blueprints related development tasks. Not for Azure Policy (use azure-policy), Azure Resource Manager (use azure-resource-manager), Azure Managed Applications (use azure-managed-applications), Azure Deployment Environments (use azure-deployment-environments).
azure-hdinsight
Expert knowledge for Azure HDInsight development including troubleshooting, best practices, decision making, architecture & design patterns, limits & quotas, security, configuration, integrations & coding patterns, and deployment. Use when working with HDInsight Spark/Hive/Kafka/HBase clusters, Ambari, VNet networking, or Azure SQL/Cosmos DB integration, and other Azure HDInsight related development tasks. Not for Azure Synapse Analytics (use azure-synapse-analytics), Azure Databricks (use azure-databricks), Azure Stream Analytics (use azure-stream-analytics).
azure-advisor
Expert knowledge for Azure Advisor development including best practices, decision making, limits & quotas, security, configuration, and integrations & coding patterns. Use when configuring Advisor alerts, workbooks, RBAC access, bulk fixes, or Resource Graph/Kusto queries, and other Azure Advisor related development tasks. Not for Azure Cost Management (use azure-cost-management), Azure Monitor (use azure-monitor), Azure Policy (use azure-policy), Azure Service Health (use azure-service-health).
azure-cognitive-search
Expert knowledge for Azure AI Search development including troubleshooting, best practices, decision making, architecture & design patterns, limits & quotas, security, configuration, integrations & coding patterns, and deployment. Use when designing indexes/skillsets, vector/semantic search, indexers, RAG knowledge bases, or secure data access, and other Azure AI Search related development tasks. Not for Azure Cosmos DB (use azure-cosmos-db), Azure Data Explorer (use azure-data-explorer), Azure SQL Database (use azure-sql-database), Azure Synapse Analytics (use azure-synapse-analytics).
azure-migrate
Expert knowledge for Azure Migrate development including troubleshooting, best practices, decision making, architecture & design patterns, limits & quotas, security, configuration, integrations & coding patterns, and deployment. Use when using AppCAT/CAST, Site Recovery REST APIs, Azure Migrate appliance, Arc-based discovery, or Resource Mover, and other Azure Migrate related development tasks. Not for Azure Database Migration service (use azure-database-migration), Azure Site Recovery (use azure-site-recovery), Azure Virtual Machines (use azure-virtual-machines), SQL Server on Azure Virtual Machines (use azure-sql-virtual-machines).
azure-maps
Expert knowledge for Azure Maps development including troubleshooting, best practices, decision making, architecture & design patterns, limits & quotas, security, configuration, and integrations & coding patterns. Use when using Azure Maps web SDK, search/geocoding, routing/traffic, weather APIs, or migrating from Bing/Google Maps, and other Azure Maps related development tasks.
Didn't find tool you were looking for?