api-credentials-hygiene

What This Skill Does

The api-credentials-hygiene skill is a specialized architectural audit and hardening tool designed for developers and DevOps engineers. Its primary function is to transform insecure, hard-coded, or loosely managed API credential implementations into a robust, industry-standard security posture. The skill systematically inventories existing credential storage patterns, maps them to environment-specific configurations, and helps users transition to secure practices like secret manager utilization, least-privilege scoping, and automated rotation.

By leveraging this tool, you can migrate away from dangerous practices such as committing keys to source control or leaving secrets in plain-text workflow nodes. The skill provides a structured workflow covering the entire lifecycle of a secret: from initial discovery and inventory to the design of rotation runbooks and the definition of audit trails. It essentially acts as a virtual security architect, ensuring your integrations adhere to strict operational security standards.

Installation

To integrate this skill into your OpenClaw environment, execute the following command in your terminal or command-line interface:

clawhub install openclaw/skills/skills/kowl64/api-credentials-hygiene

Ensure that you have appropriate permissions to install new skills within your current OpenClaw configuration and that your environment is connected to the official OpenClaw registry.

Use Cases

• Production Hardening: Transitioning a prototype application to production where security compliance is mandatory.
• Credential Migration: Moving secrets from hard-coded local configuration files into centralized cloud secret managers.
• Security Audit Preparation: Documenting access controls, scopes, and rotation cadences for third-party service providers prior to an internal audit.
• Environment Separation: Enforcing strict boundaries between development, staging, and production environments to prevent credential leakage or cross-environment pollution.

Example Prompts

1. "I have hard-coded API keys for OpenAI and Stripe inside my Node.js backend. Please help me refactor this to use environment variables and document a rotation strategy."
2. "We are struggling with credential overlap between our dev and prod n8n instances. Can you map our current setup and design a strategy for full environment separation?"
3. "Audit my current integration settings for GitHub and Slack. I need a least-privilege plan that ensures these services only have the specific scopes required for their tasks."

Tips & Limitations

• The skill is intended for documentation and architecture design; it does not automatically modify your source code or change your cloud provider settings. You are responsible for implementing the recommended changes.
• Always ensure you are using a secure vault or secret manager if your deployment environment supports it; do not default to plain-text .env files for production storage.
• While the tool assists with security, it does not provide legal or professional compliance certification. If your industry requires specific certifications (e.g., SOC2, HIPAA), consult with your security or legal team.