SaltyKeys.js

Educational Use Only

SaltyKeys.js is not a security solution. It’s an educational tool demonstrating context-binding and obfuscation techniques. For production applications, always use server-side approaches for managing API keys.

What is SaltyKeys.js?

SaltyKeys.js is a specialized JavaScript library designed to help developers working with CodePen projects that need to use non-sensitive API keys. It provides a client-side approach to obfuscating and verifying API keys, binding them to a specific CodePen context to help prevent casual extraction.

Context-Aware

Keys are bound to specific CodePen IDs, making them usable only in the originating environment — preventing simple copy-paste extraction.

Multi-Level Obfuscation

Uses encoding techniques, timestamps, and random nonces to obscure API keys beyond simple base64 encoding.

Configurable

Supports custom URL patterns and environment settings for use beyond CodePen.

Zero Dependencies

Self-contained. Uses only native browser APIs — no external libraries required.