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azure-storage

azure-storage

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About azure-storage

Azure Storage Services is an agent skill that documents Azure Storage options, including Blob, File Shares, Queue, Table and Data Lake. It targets developers choosing a storage service, access tier or redundancy setting. The skill lists Azure MCP storage commands alongside az CLI fallbacks.

Key features

  1. 01Covers Blob, File Shares, Queue, Table and Data Lake
  2. 02Lists Azure MCP storage commands
  3. 03Provides az storage CLI fallback commands
  4. 04Explains storage account and blob access tiers
  5. 05Compares LRS, ZRS, GRS and GZRS redundancy

Use cases

  1. 01Choosing an Azure storage service for a workload
  2. 02Listing accounts and blobs and transferring content through MCP
  3. 03Running storage operations with az CLI when Azure MCP is unavailable

MCP support

The skill uses the azure__storage tool to expose listing, download and upload commands for storage accounts, containers and blobs, and requires Azure MCP to be enabled.

Install

Copy the command and run it in a terminal.

$npx skills add https://github.com/microsoft/azure-skills --skill azure-storage

After installing, type/azure-storagein Claude Code to confirm it loaded.

Bundled files

References and scripts installed along with SKILL.md.

references/
auth-best-practices.md
sdk-usage.md
references/sdk/
azure-data-tables-java.md
azure-data-tables-py.md
azure-storage-blob-java.md
azure-storage-blob-py.md
azure-storage-blob-rust.md
azure-storage-blob-ts.md
azure-storage-file-datalake-py.md
azure-storage-file-share-py.md
azure-storage-file-share-ts.md
azure-storage-queue-py.md
azure-storage-queue-ts.md

Details

From the project README

Azure Storage Services

Services

ServiceUse WhenMCP ToolsCLI
Blob StorageObjects, files, backups, static contentazure__storageaz storage blob
File SharesSMB file shares, lift-and-shift-az storage file
Queue StorageAsync messaging, task queues-az storage queue
Table StorageNoSQL key-value (consider Cosmos DB)-az storage table
Data LakeBig data analytics, hierarchical namespace-az storage fs

MCP Server (Preferred)

When Azure MCP is enabled:

  • azure__storage with command storage_account_list - List storage accounts
  • azure__storage with command storage_container_list - List containers in account
  • azure__storage with command storage_blob_list - List blobs in container
  • azure__storage with command storage_blob_get - Download blob content
  • azure__storage with command storage_blob_put - Upload blob content

If Azure MCP is not enabled: In Copilot CLI or Claude Code, ask the user to run /mcp and enable Azure MCP; in other hosts, ask the user to enable Azure MCP through the host's MCP configuration.

CLI Fallback

# List storage accounts
az storage account list --output table

# List containers
az storage container list --account-name ACCOUNT --output table

# List blobs
az storage blob list --account-name ACCOUNT --container-name CONTAINER --output table

# Download blob
az storage blob download --account-name ACCOUNT --container-name CONTAINER --name BLOB --file LOCAL_PATH

# Upload blob
az storage blob upload --account-name ACCOUNT --container-name CONTAINER --name BLOB --file LOCAL_PATH

Storage Account Tiers

TierUse CasePerformance
StandardGeneral purpose, backupMilliseconds
PremiumDatabases, high IOPSSub-millisecond

Blob Access Tiers

TierAccess FrequencyCost
HotFrequentHigher storage, lower access
CoolInfrequent (30+ days)Lower storage, higher access
ColdRare (90+ days)Lower still
ArchiveRarely (180+ days)Lowest storage, rehydration required

Redundancy Options

TypeDurabilityUse Case
LRS11 ninesDev/test, recreatable data
ZRS12 ninesRegional high availability
GRS16 ninesDisaster recovery
GZRS16 ninesBest durability

Service Details

For deep documentation on specific services:

SDK Quick References

For building applications with Azure Storage SDKs, see the condensed guides:

For full package listing across all languages, see SDK Usage Guide.

Azure SDKs

For building applications that interact with Azure Storage programmatically, Azure provides SDK packages in multiple languages (.NET, Java, JavaScript, Python, Go, Rust). See SDK Usage Guide for package names, installation commands, and quick start examples.

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