jpskill.com
🛠️ 開発・MCP コミュニティ

azure-iot-hub

Azure IoT Hubの開発全般に関する専門知識を提供し、設定、トラブルシューティング、セキュリティ、アーキテクチャ設計などを支援するSkill。

📜 元の英語説明(参考)

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 configuring IoT Hub/DPS, device twins/routing, MQTT/AMQP clients, Device Update, or Cosmos DB event storage, 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).

🇯🇵 日本人クリエイター向け解説

一言でいうと

Azure IoT Hubの開発全般に関する専門知識を提供し、設定、トラブルシューティング、セキュリティ、アーキテクチャ設計などを支援するSkill。

※ jpskill.com 編集部が日本のビジネス現場向けに補足した解説です。Skill本体の挙動とは独立した参考情報です。

⬇ このSkillをダウンロード(.skill) 元のソースを見る ↗

⚠️ ダウンロード・利用は自己責任でお願いします。当サイトは内容・動作・安全性について責任を負いません。

🎯 このSkillでできること

下記の説明文を読むと、このSkillがあなたに何をしてくれるかが分かります。Claudeにこの分野の依頼をすると、自動で発動します。

📦 インストール方法 (3ステップ)

  1. 1. 上の「ダウンロード」ボタンを押して .skill ファイルを取得
  2. 2. ファイル名の拡張子を .skill から .zip に変えて展開(macは自動展開可)
  3. 3. 展開してできたフォルダを、ホームフォルダの .claude/skills/ に置く
    • · macOS / Linux: ~/.claude/skills/
    • · Windows: %USERPROFILE%\.claude\skills\

Claude Code を再起動すれば完了。「このSkillを使って…」と話しかけなくても、関連する依頼で自動的に呼び出されます。

詳しい使い方ガイドを見る →
最終更新
2026-05-17
取得日時
2026-05-17
同梱ファイル
1
📖 Claude が読む原文 SKILL.md(中身を展開)

この本文は AI(Claude)が読むための原文(英語または中国語)です。日本語訳は順次追加中。

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), use read_file with the specified lines. For categories with file links (e.g., [security.md](security.md)), use read_file on the linked reference file

IMPORTANT for Agent: If metadata.generated_at is more than 3 months old, suggest the user pull the latest version from the repository. If mcp_microsoftdocs tools 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_fetch with query string from=learn-agent-skill. Returns Markdown.
  • Fallback: Use fetch_webpage with query string from=learn-agent-skill&accept=text/markdown. Returns Markdown.

Category Index

Category Lines Description
Troubleshooting L37-L52 Diagnosing and fixing IoT Hub and DPS issues: device connectivity, routing, error codes, Device Update/import/storage/proxy problems, and collecting/using diagnostic and debug logs.
Best Practices L53-L62 Best practices for secure, scalable IoT Hub/DPS deployments: device provisioning at scale, OEM security, cert renewal/ADR, resilient reconnection, auto device config, and IoT Hub hardening.
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-L82 Design patterns for DPS lifecycle/HA/DR, VNet connectivity, secure device streams, and reliably persisting ordered IoT Hub events with Cosmos DB.
Limits & Quotas L83-L89 Details on IoT Hub, Device Provisioning Service, and Device Update limits, quotas, and throttling behavior, including scale constraints and how services behave when limits are reached.
Security L90-L128 Securing IoT Hub, DPS, and Device Update: auth (Entra ID, RBAC, SAS, X.509), certificates and revocation, TLS/ciphers, keys, network/IP controls, private endpoints, and Azure Policy compliance.
Configuration L129-L167 Configuring IoT Hub and DPS: enroll devices, manage certificates and ADR, set twins, jobs, routing, endpoints, file upload, message enrichments, queries, and monitoring/metrics/logs.
Integrations & Coding Patterns L168-L192 Patterns and code samples for connecting devices/DPS to IoT Hub (MQTT/HTTPS/AMQP), managing identities/twins/files, direct methods, C2D messages, bulk ops, and message formats.
Deployment L193-L204 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

Topic URL
Diagnose and fix common Azure DPS provisioning errors https://learn.microsoft.com/en-us/azure/iot-dps/how-to-troubleshoot-dps
Use Agent Check to diagnose missing Device Update devices https://learn.microsoft.com/en-us/azure/iot-hub-device-update/device-update-agent-check
Use Device Update diagnostics, error codes, and logs https://learn.microsoft.com/en-us/azure/iot-hub-device-update/device-update-diagnostics
Interpret Device Update for IoT Hub error codes https://learn.microsoft.com/en-us/azure/iot-hub-device-update/device-update-error-codes
Collect and review Device Update diagnostic logs remotely https://learn.microsoft.com/en-us/azure/iot-hub-device-update/device-update-log-collection
Resolve proxy update import errors in Device Update https://learn.microsoft.com/en-us/azure/iot-hub-device-update/device-update-proxy-update-troubleshooting
Diagnose and fix common Device Update issues https://learn.microsoft.com/en-us/azure/iot-hub-device-update/troubleshoot-device-update
Fix storage permission errors when importing Device Updates https://learn.microsoft.com/en-us/azure/iot-hub-device-update/troubleshoot-storage
Collect device debug logs using IoT SDKs https://learn.microsoft.com/en-us/azure/iot-hub/how-to-collect-device-logs
Diagnose and fix Azure IoT Hub device connectivity https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-troubleshoot-connectivity
Resolve Azure IoT Hub error codes https://learn.microsoft.com/en-us/azure/iot-hub/troubleshoot-error-codes
Troubleshoot Azure IoT Hub message routing issues https://learn.microsoft.com/en-us/azure/iot-hub/troubleshoot-message-routing

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
Plan and execute IoT certificate renewal with ADR https://learn.microsoft.com/en-us/azure/iot-hub/concept-certificate-renewal
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

Topic URL
Decide when to disable IoT Hub disaster recovery https://learn.microsoft.com/en-us/azure/iot-hub/how-to-disable-dr
Choose between Azure IoT Hub and Event Hubs https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-compare-event-hubs
Choose IoT Hub cloud-to-device communication option https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-devguide-c2d-guidance
Choose IoT Hub device-to-cloud communication option https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-devguide-d2c-guidance
Understand Azure IoT Hub pricing and metering https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-devguide-pricing
Decide between IoT Hub routing and Event Grid https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-event-grid-routing-comparison
Select the right Azure IoT Hub tier and scale https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-scaling
Select and upgrade Azure IoT Hub tier and size https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-upgrade
Choose IoT Hub device connection monitoring method https://learn.microsoft.com/en-us/azure/iot-hub/monitor-device-connection-state

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

Limits & Quotas

Topic URL
Azure IoT DPS FAQs on limits and behavior https://learn.microsoft.com/en-us/azure/iot-dps/dps-faq
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

Topic URL
Secure DPS APIs using Microsoft Entra ID and RBAC https://learn.microsoft.com/en-us/azure/iot-dps/concepts-control-access-dps-azure-ad
Configure DPS access control with SAS tokens https://learn.microsoft.com/en-us/azure/iot-dps/how-to-control-access
Revoke or disenroll device access in DPS securely https://learn.microsoft.com/en-us/azure/iot-dps/how-to-revoke-device-access-portal
Roll and update X.509 certificates in DPS https://learn.microsoft.com/en-us/azure/iot-dps/how-to-roll-certificates
Deprovision DPS devices and revoke IoT Hub access https://learn.microsoft.com/en-us/azure/iot-dps/how-to-unprovision-devices
Verify X.509 CA certificates with DPS proof-of-possession https://learn.microsoft.com/en-us/azure/iot-dps/how-to-verify-certificates
Configure IP filtering rules for Azure IoT DPS https://learn.microsoft.com/en-us/azure/iot-dps/iot-dps-ip-filtering
Manage public network access and private endpoints for DPS https://learn.microsoft.com/en-us/azure/iot-dps/public-network-access
Configure TLS versions and ciphers for DPS connections https://learn.microsoft.com/en-us/azure/iot-dps/tls-support
Assign RBAC roles for Device Update and IoT Hub https://learn.microsoft.com/en-us/azure/iot-hub-device-update/configure-access-control-device-update
Set up private endpoints for Device Update accounts https://learn.microsoft.com/en-us/azure/iot-hub-device-update/configure-private-endpoints
Configure RBAC and Entra auth for Device Update https://learn.microsoft.com/en-us/azure/iot-hub-device-update/device-update-control-access
Configure data encryption and CMKs for Device Update https://learn.microsoft.com/en-us/azure/iot-hub-device-update/device-update-data-encryption
Configure network ports for Device Update traffic https://learn.microsoft.com/en-us/azure/iot-hub-device-update/device-update-networking
Prepare for Device Update root key rotations https://learn.microsoft.com/en-us/azure/iot-hub-device-update/device-update-rootkey
Understand end-to-end security in Device Update https://learn.microsoft.com/en-us/azure/iot-hub-device-update/device-update-security
Configure network security and private access for Device Update https://learn.microsoft.com/en-us/azure/iot-hub-device-update/network-security
Secure IoT Hub APIs with Microsoft Entra ID and RBAC https://learn.microsoft.com/en-us/azure/iot-hub/authenticate-authorize-azure-ad
Control IoT Hub access with SAS tokens https://learn.microsoft.com/en-us/azure/iot-hub/authenticate-authorize-sas
Authenticate IoT Hub devices with X.509 certificates https://learn.microsoft.com/en-us/azure/iot-hub/authenticate-authorize-x509
Manage certificate revocation and policies for IoT Hub https://learn.microsoft.com/en-us/azure/iot-hub/concepts-certificate-policy-management
Manage IoT Hub device identities and connection strings https://learn.microsoft.com/en-us/azure/iot-hub/create-connect-device
Revoke device certificates and clean up ADR policies https://learn.microsoft.com/en-us/azure/iot-hub/how-to-revoke-certificate-delete-policy
Use Azure IoT Hub identity registry for device management https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-devguide-identity-registry
Configure IP filtering rules for Azure IoT Hub https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-ip-filtering
Use managed identities with Azure IoT Hub egress https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-managed-identity
Manage public network access for Azure IoT Hub https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-public-network-access
Restrict IoT Hub outbound network access for DLP https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-restrict-outbound-network-access
TLS versions and cipher requirements for IoT Hub https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-tls-support
Migrate IoT Hub TLS root certificate to DigiCert G2 https://learn.microsoft.com/en-us/azure/iot-hub/migrate-tls-certificate
Built-in Azure Policy definitions for IoT Hub https://learn.microsoft.com/en-us/azure/iot-hub/policy-reference
Regenerate IoT Hub shared access keys safely https://learn.microsoft.com/en-us/azure/iot-hub/regenerate-keys
Azure Policy compliance controls for IoT Hub https://learn.microsoft.com/en-us/azure/iot-hub/security-controls-policy
Create and upload X.509 test certificates for IoT Hub https://learn.microsoft.com/en-us/azure/iot-hub/tutorial-x509-test-certs
Connect Azure IoT Hub with virtual networks securely https://learn.microsoft.com/en-us/azure/iot-hub/virtual-network-support

Configuration

Topic URL
Manage DPS device enrollments in Azure portal https://learn.microsoft.com/en-us/azure/iot-dps/how-to-manage-enrollments
Link and manage IoT hubs in DPS https://learn.microsoft.com/en-us/azure/iot-dps/how-to-manage-linked-iot-hubs
Configure DPS allocation policies across IoT hubs https://learn.microsoft.com/en-us/azure/iot-dps/how-to-use-allocation-policies
Query and manage DPS instance IP address properties https://learn.microsoft.com/en-us/azure/iot-dps/iot-dps-understand-ip-address
Reference for Azure DPS monitoring metrics and logs https://learn.microsoft.com/en-us/azure/iot-dps/monitor-iot-dps-reference
Create apt manifests for package-based Device Updates https://learn.microsoft.com/en-us/azure/iot-hub-device-update/device-update-apt-manifest
Configure adu-config.json for Device Update agents https://learn.microsoft.com/en-us/azure/iot-hub-device-update/device-update-configuration-file
Configure multistep execution in Device Update manifests https://learn.microsoft.com/en-us/azure/iot-hub-device-update/device-update-multi-step-updates
Author JSON import manifests for Device Update https://learn.microsoft.com/en-us/azure/iot-hub-device-update/import-schema
Configure related files in Device Update import manifests https://learn.microsoft.com/en-us/azure/iot-hub-device-update/related-files
Define update manifest payloads for Device Update https://learn.microsoft.com/en-us/azure/iot-hub-device-update/update-manifest
Configure ADR credential for Microsoft-backed certificates https://learn.microsoft.com/en-us/azure/iot-hub/how-to-configure-credential
Create or edit Microsoft-root CA policy in ADR https://learn.microsoft.com/en-us/azure/iot-hub/how-to-create-policy
Configure ADR policy with external root CA https://learn.microsoft.com/en-us/azure/iot-hub/how-to-create-policy-external-certificate
Disable or enable IoT devices in Azure Device Registry https://learn.microsoft.com/en-us/azure/iot-hub/how-to-disable-enable-device
Configure IoT Hub file upload to Azure Storage https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-configure-file-upload
Handle customer data requests for IoT Hub devices https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-customer-data-requests
Understand and configure Azure IoT Hub device twins https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-devguide-device-twins
Configure and use IoT Hub direct methods https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-devguide-direct-methods
Configure and use Azure IoT Hub device and service endpoints https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-devguide-endpoints
Use IoT Hub file upload for large device data https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-devguide-file-upload
Configure and manage Azure IoT Hub jobs for device fleets https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-devguide-jobs
Configure cloud-to-device messaging in IoT Hub https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-devguide-messages-c2d
Configure IoT Hub device-to-cloud message routing https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-devguide-messages-d2c
Understand and configure Azure IoT Hub module twins https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-devguide-module-twins
Configure IoT Hub communication protocols and ports https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-devguide-protocols
Use IoT Hub message routing query language https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-devguide-routing-query-syntax
Deploy IoT Hub with ADR and certificate management https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-device-registry-setup
Configure message enrichments in Azure IoT Hub https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-message-enrichments-overview
Non-telemetry event schemas for Azure IoT Hub https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-non-telemetry-event-schema
Understand and manage Azure IoT Hub IP addresses https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-understand-ip-address
Manage IoT Hub device and module twins via portal and CLI https://learn.microsoft.com/en-us/azure/iot-hub/manage-device-twins
Reference metrics and logs for monitoring Azure IoT Hub https://learn.microsoft.com/en-us/azure/iot-hub/monitor-iot-hub-reference
Use the Azure IoT Hub VS Code extension https://learn.microsoft.com/en-us/azure/iot-hub/reference-iot-hub-extension
Set up and use IoT Hub message enrichments https://learn.microsoft.com/en-us/azure/iot-hub/tutorial-message-enrichments

Integrations & Coding Patterns

Topic URL
Send additional payload data between devices and DPS https://learn.microsoft.com/en-us/azure/iot-dps/how-to-send-additional-data
Use raw HTTPS with DPS symmetric key provisioning https://learn.microsoft.com/en-us/azure/iot-dps/iot-dps-https-sym-key-support
Use raw HTTPS with DPS X.509 certificate provisioning https://learn.microsoft.com/en-us/azure/iot-dps/iot-dps-https-x509-support
Connect devices to Azure IoT DPS over MQTT https://learn.microsoft.com/en-us/azure/iot-dps/iot-mqtt-connect-to-iot-dps
Programmatically create DPS TPM individual enrollments https://learn.microsoft.com/en-us/azure/iot-dps/quick-enroll-device-tpm
Programmatically create DPS X.509 enrollment groups https://learn.microsoft.com/en-us/azure/iot-dps/quick-enroll-device-x509
Implement Device Update component enumerator via proxy https://learn.microsoft.com/en-us/azure/iot-hub-device-update/components-enumerator
Send and receive IoT Hub cloud-to-device messages with SDKs https://learn.microsoft.com/en-us/azure/iot-hub/how-to-cloud-to-device-messaging
Implement device management actions using IoT Hub direct methods https://learn.microsoft.com/en-us/azure/iot-hub/how-to-device-management
Use IoT Hub device and service SDKs with device twins https://learn.microsoft.com/en-us/azure/iot-hub/how-to-device-twins
Upload device files to cloud using IoT Hub SDKs https://learn.microsoft.com/en-us/azure/iot-hub/how-to-file-upload
Use module identities and twins with IoT Hub https://learn.microsoft.com/en-us/azure/iot-hub/how-to-module-twins
Use IoT Hub service SDK to schedule broadcast jobs https://learn.microsoft.com/en-us/azure/iot-hub/how-to-schedule-broadcast-jobs
Use AMQP protocol with Azure IoT Hub endpoints https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-amqp-support
Bulk import and export IoT Hub device identities https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-bulk-identity-mgmt
Construct Azure IoT Hub message formats https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-devguide-messages-construct
Read IoT Hub messages from built-in endpoint https://learn.microsoft.com/en-us/azure/iot-hub/iot-hub-devguide-messages-read-builtin
Connect devices to Azure IoT Hub using MQTT https://learn.microsoft.com/en-us/azure/iot-hub/iot-mqtt-connect-to-iot-hub
Control IoT devices via direct methods using .NET samples https://learn.microsoft.com/en-us/azure/iot-hub/quickstart-control-device
Use PowerShell script to self-sign IoT Hub CSR certificates https://learn.microsoft.com/en-us/azure/iot-hub/reference-self-sign-script
Connect IoT devices to Azure IoT Hub via MQTT https://learn.microsoft.com/en-us/azure/iot-hub/tutorial-use-mqtt

Deployment

Topic URL
Perform proxy updates with Device Update for IoT Hub https://learn.microsoft.com/en-us/azure/iot-hub-device-update/device-update-howto-proxy-updates
Deploy image-based Device Update on Raspberry Pi https://learn.microsoft.com/en-us/azure/iot-hub-device-update/device-update-raspberry-pi
Use regional failover mappings for Device Update https://learn.microsoft.com/en-us/azure/iot-hub-device-update/device-update-region-mapping
Deploy package-based Device Update with Ubuntu agent https://learn.microsoft.com/en-us/azure/iot-hub-device-update/device-update-ubuntu-agent
Check OS and component support for Device Update https://learn.microsoft.com/en-us/azure/iot-hub-device-update/support
Manually migrate Azure IoT Hub across regions or SKUs https://learn.microsoft.com/en-us/azure/iot-hub/migrate-hub-arm
Migrate Azure IoT Hub using Azure CLI state commands https://learn.microsoft.com/en-us/azure/iot-hub/migrate-hub-state-cli
Schedule IoT Hub jobs for device groups using Azure CLI https://learn.microsoft.com/en-us/azure/iot-hub/schedule-jobs-cli
Perform manual failover for an Azure IoT hub https://learn.microsoft.com/en-us/azure/iot-hub/tutorial-manual-failover