azure-identity-rust

azure-identity-rust is a skill for Claude Code from DorianGallo/antigravity-awesome-skills-local. It costs 32 tokens per session (828 once invoked), scanned A, a copy of azure-identity-rust, MIT.

A Rust library for signing applications in to Azure services using Microsoft Entra ID, Microsoft's identity system.

In plain words
What is it for?
Use it to create Azure credentials and pass them to Azure SDK clients from Rust applications.
Why use it?
It supports developer sign-in, managed identities, and service-principal credentials for different running environments.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the antigravity-awesome-skills plugin — 197 skills shipped together

Good fit Use it to create Azure credentials and pass them to Azure SDK clients from Rust applications.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/doriangallo/antigravity-awesome-skills-local/azure-identity-rust
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add DorianGallo/antigravity-awesome-skills-local --skill azure-identity-rust
Clone the repo
git clone --depth 1 https://github.com/DorianGallo/antigravity-awesome-skills-local

Made for: Claude Code.

Or install antigravity-awesome-skills, the plugin that ships this one along with the rest of its 197 skills.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for azure-identity-rust

README.md
[![agentmods](https://agentmods.dev/badge/skills/doriangallo/antigravity-awesome-skills-local/azure-identity-rust/github.svg)](https://agentmods.dev/skills/doriangallo/antigravity-awesome-skills-local/azure-identity-rust)
Your own site
<a href="https://agentmods.dev/skills/doriangallo/antigravity-awesome-skills-local/azure-identity-rust"><img src="https://agentmods.dev/badge/skills/doriangallo/antigravity-awesome-skills-local/azure-identity-rust/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for azure-identity-rust

Your own site · 80×15
<a href="https://agentmods.dev/skills/doriangallo/antigravity-awesome-skills-local/azure-identity-rust"><img src="https://agentmods.dev/badge/skills/doriangallo/antigravity-awesome-skills-local/azure-identity-rust.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 32 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 828 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin 89% copy Near-identical to another mod in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00032 $0.00828
Opus 5 $0.00016 $0.00414
Sonnet 5 $0.00006 $0.00166
Haiku 4.5 $0.00003 $0.00083

Measured 8d ago against content hash 3cbd04ad2357, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

azure-identity-rust scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 8d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

89% identical to azure-identity-rust — 11 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

plugins/antigravity-awesome-skills-claude/skills/azure-identity-rust/SKILL.md · 124 lines

How it starts

The opening of the file, as written. The whole thing — 124 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Azure Identity SDK for Rust

Authentication library for Azure SDK clients using Microsoft Entra ID (formerly Azure AD).

Installation

cargo add azure_identity

Environment Variables

# Service Principal (for production/CI)
AZURE_TENANT_ID=<your-tenant-id>
AZURE_CLIENT_ID=<your-client-id>
AZURE_CLIENT_SECRET=<your-client-secret>

# User-assigned Managed Identity (optional)
AZURE_CLIENT_ID=<managed-identity-client-id>

DeveloperToolsCredential

The recommended credential for local development. Tries developer tools in order (Azure CLI, Azure Developer CLI):

use azure_identity::DeveloperToolsCredential;
use azure_security_keyvault_secrets::SecretClient;

let credential = DeveloperToolsCredential::new(None)?;
let client = SecretClient::new(
    "https://my-vault.vault.azure.net/",
    credential.clone(),
    None,
)?;

Credential Chain Order

Order Credential Environment
1 AzureCliCredential az login
2 AzureDeveloperCliCredential azd auth login

Credential Types

Credential Usage
DeveloperToolsCredential Local development - tries CLI tools
ManagedIdentityCredential Azure VMs, App Service, Functions, AKS
WorkloadIdentityCredential Kubernetes workload identity
ClientSecretCredential Service principal with secret
ClientCertificateCredential Service principal with certificate
AzureCliCredential Direct Azure CLI auth
AzureDeveloperCliCredential Direct azd CLI auth
AzurePipelinesCredential Azure Pipelines service connection
ClientAssertionCredential Custom assertions (federated identity)

ManagedIdentityCredential

For Azure-hosted resources:

use azure_identity::ManagedIdentityCredential;

// System-assigned managed identity
let credential = ManagedIdentityCredential::new(None)?;

// User-assigned managed identity
let options = ManagedIdentityCredentialOptions {
    client_id: Some("<user-assigned-mi-client-id>".into()),
    ..Default::default()
};
let credential = ManagedIdentityCredential::new(Some(options))?;

Read the full file on GitHub · 124 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 8d ago First seen · 124 lines · 32 tokens per session scan A 3cbd04ad2357

Subscribe to this mod's changes

azure-identity-rust is a skill published in the GitHub repository DorianGallo/antigravity-awesome-skills-local (2 stars, last pushed yesterday), licensed MIT. It adds 32 tokens to every session and 828 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. It is 89% identical to azure-identity-rust, differing in 11 lines, and is treated as a copy.