Env-Var-Locker

Here's a tool for when you need Claude to work with sensitive environment variables without exposing them in plain text. It manages encrypted env vars through an SSE transport, letting you store, retrieve, and inject secrets into workflows without risking leaks in logs or conversation history. You'd reach for this when building automations that need API keys, database credentials, or tokens but you don't want them floating around in prompts or responses. The zero-leak claim suggests it handles decryption server-side and passes references rather than raw values. Useful for any scenario where Claude needs to authenticate to external services on your behalf without you pasting credentials directly into the chat.