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AdigunQ
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credentials

Load and validate API keys from a centralized text file into project .env files.

Updated Feb 8, 2026
Search Tags:#security#validation#environment variables#api keys#credentials management#.env file
One-click install
npx skills add https://github.com/AdigunQ/ralph-smart --skill credentials-adigunq
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: credentials
Source: https://github.com/AdigunQ/ralph-smart/tree/main/knowledges/bootstrap_skills/credentials
Command: npx skills add https://github.com/AdigunQ/ralph-smart --skill credentials-adigunq

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill streamlines the secure management of API keys and environment variables, preventing hardcoding and ensuring project configurations are consistently set up.

Core Features & Use Cases

  • Centralized Key Management: Loads API keys from a user-specified text file in various formats (colon-separated, key=value, informal).
  • Automated Validation: Verifies extracted API keys by making test calls to the respective services.
  • Project Setup: Creates a .env file for the project and adds it to .gitignore, reporting any missing required keys.
  • Use Case: When starting a new project that requires access to OpenAI, Anthropic, and Reddit APIs, this Skill can automatically find and validate your keys from ~/Documents/Access.txt, create a .env file, and prompt you for any missing credentials.

Quick Start

Use the credentials skill to load API keys from ~/Documents/Access.txt for the current project.

Frequently Asked Questions about credentials

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I securely load API keys and environment variables for a new project?▼

This Skill validates API keys by making actual test calls to their respective services, verifying that the extracted credentials are active and correctly formatted before fully setting up your project environment.

Can I use a custom text file format for credentials management?▼

Yes, this Skill supports multiple key formats including colon-separated, key=value, and informal text structures, allowing you to load API keys from any user-specified centralized text file like `~/Documents/Access.txt`.

What is the best way to prevent hardcoding API keys in my source code?▼

Centralizing keys in a specified text file and using this Skill to auto-generate a `.env` file—while automatically adding it to `.gitignore`—prevents hardcoding and ensures secure, consistent project configurations.

How do I check if my environment variables are valid before running my application?▼

This Skill performs automated validation by making test calls to respective services to verify extracted API keys, reporting any missing required credentials during the project `.env` file setup.

Does this approach work with multiple API services like OpenAI and Anthropic?▼

Yes, this approach works with multiple API services like OpenAI, Anthropic, and Reddit by applying service-specific validation checks to each extracted key and prompting you for any missing required credentials.

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