0n3
MCP servers · Microsoft Azure · MCP server

Connect Codex CLI to Microsoft Azure

One line gives Codex CLI your Microsoft Azure account as tools: 11 endpoints, resources, resource groups, storage, called with your own connection. No key in the prompt, a receipt for every call, revoke Codex CLI's access alone any time.

Get the line for Codex CLIConnect Microsoft Azure first

Three steps

  1. Create a free 0n3 account and connect Microsoft Azure. Paste a key or sign in; it lands in your vault, encrypted.
  2. Install 0n3 into Codex CLI. OpenAI's terminal agent reads 0n3 over Streamable HTTP with a token from your environment.
  3. Ask Codex CLI: whoami. Then: "List resources in Microsoft Azure".
Put the token in your environment
export ON3_TOKEN="<your 0n token>"

Add it to your shell profile so Codex finds it next time.

The line above carries a placeholder; 0n3.app/install mints a real key named for Codex CLI and fills it in.

What Codex CLI can then do in Microsoft Azure

Resources · Manage Azure resources3
List resourcesGET /subscriptions/{subscriptionId}/resources
Get a resourceGET /{resourceId}
Delete a resourceDELETE /{resourceId}
Resource groups · Manage resource groups2
List resource groupsGET /subscriptions/{subscriptionId}/resourcegroups
Create a resource groupPUT /subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}
Storage · Manage storage accounts1
List storage accountsGET /subscriptions/{subscriptionId}/providers/Microsoft.Storage/storageAccounts
Vms · Manage virtual machines4
List vmsGET /subscriptions/{subscriptionId}/providers/Microsoft.Compute/virtualMachines
Get a vmGET /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Compute/virtualMachines/{vmName}
Start a vmPOST /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Compute/virtualMachines/{vmName}/start
Stop a vmPOST /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Compute/virtualMachines/{vmName}/deallocate
More · Everything else this app exposes.1
List subscriptionsGET /subscriptions

Microsoft Azure in other AI clients

Claude Code + Microsoft AzureMCP server + skillClaude (desktop & claude.ai) + Microsoft AzureconnectorChatGPT + Microsoft Azureconnector · GPT actionGemini CLI + Microsoft AzureMCP serverCursor + Microsoft AzureMCP serverVS Code (Copilot) + Microsoft AzureMCP serverWindsurf + Microsoft AzureMCP server

Codex CLI with other apps

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