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    Api Key Vault

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

    Updated Jun 2026
    Security scanned

    $7

    · or 35 credits

    30-day refund guarantee

    Secure checkout via Stripe

    Included in download

    • Track and remind about upcoming secret rotation deadlines
    • Securely export encrypted secrets to runtime environment files
    • terminal, env_vars automation included
    • Instant install

    Sample input

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

    Sample output

    Checked 5 keys.

    Screenshots

    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.

    Use Cases

    • Automate API key health checks with scheduled provider validation
    • Track and remind about upcoming secret rotation deadlines
    • Securely export encrypted secrets to runtime environment files
    • Verify library dependencies and crypto health with built-in self-tests

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    Security Scanned

    Passed automated security review

    Permissions

    Terminal / Shell
    Environment Variables

    Allowed Hosts

    api.replicate.com
    api.openai.com
    api.anthropic.com
    api.github.com
    registry.npmjs.org
    opencollective.com
    github.com
    tidelift.com

    File Scopes

    examples/**
    references/**
    scripts/**
    src/**
    tests/**

    Frequently Asked Questions