Works with the AI tools you already use

    Claude CodeClaude CodeCursorCursorCodex CLICodex CLIGitHub CopilotGitHub CopilotGemini CLIGemini CLI+20 more

    Api Key Vault

    2

    Secure encrypted secret management with automated health checks, expiration tracking, and rotation reminders.

    $7

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    api-key-vault

    api-key-vault

    Example session with this skill installed

    Check my API keys for any that are expiring soon or have stopped working.

    • Read your context and instructions
    • Compiled the api-key-vault

    Checked 5 keys.

    • Action Required: Rotate github-pat and update anthropic-dev credentials.

    Connects securely to your tools. The creator never sees your data.

    What you get

    Automate API key health checks with scheduled provider validationTrack and remind about upcoming secret rotation deadlinesSecurely export encrypted secrets to runtime environment filesVerify library dependencies and crypto health with built-in self-tests

    About this skill

    What it does

    The API Key Vault provides a secure, centralized management layer for the secrets and API keys your AI agents depend on. It separates sensitive data from metadata, keeping encrypted secrets in a protected store while allowing the agent to manage health, expiration, and rotation policies via a public manifest.

    Why use this skill

    Standard LLM prompting often involves passing secrets in plain text or manual environment variable management, which is error-prone and insecure. This skill automates the "boring" parts of security: it validates that keys actually work by pinging provider endpoints, tracks expiration dates to prevent downtime, and generates proactive rotation reminders. It ensures your agent always knows which tools are offline due to auth issues before a task fails.

    Supported tools

    • Security: AES-256-GCM encryption for local secret storage.
    • Providers: Extensible validators for OpenAI, Anthropic, GitHub, and more.
    • Frameworks: Native support for Hermes Agent, openclaw, and Mesh Flow.
    • Runtime: Exports secrets directly to .env files for seamless skill integration.

    How to install

    Works the same in every agent - Claude, Cursor, Codex, Copilot and 20+ more.

    ~30 seconds
    1. 1

      Download the ZIP

      Free skills download straight away. Paid skills unlock right after purchase.

    2. 2

      Unzip into your skills folder

      Every agent reads skills from one folder on your machine. Drop the unzipped folder in there.

    3. 3

      Ask your agent to use it

      Restart the agent if it was already running. It picks the skill up automatically - no config needed.

    Skills folder by agent

    Click the path to copy it. Create the folder if it does not exist yet.

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    Fresh listing

    Recently published to Agensi

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    Trust & safety

    Security scanned

    Verified clean 3 months ago

    • Passed all security checks, Safe to install

    Listed3 months ago

    What's inside

    Frequently Asked Questions