CLI Setup & Local Environment Injection
Install the Vyntech CLI (vyn) to securely pull secrets into your local shell and run local development environments without leaving unencrypted .env files on disk.
1. Install the CLI
Install via Homebrew on macOS/Linux or download binary releases for Windows:
brew install vyntech/tap/vyn
2. Authenticate to Vault
Log in with your Vyntech ID credentials:
vyn auth login
3. Inject Secrets into Any Command
The vyn run command dynamically fetches the environment variables for your active project/stage and injects them directly into the sub-process:
vyn run --project backend --env development -- npm run dev