NoxKey vs 1Password CLI

Both keep developer secrets out of .env files. The difference is where your secrets live, who can see them, and whether AI agents are first-class callers.

Feature	NoxKey	1Password CLI
Storage	macOS Keychain (Secure Enclave)	1Password cloud vault
Authentication	Touch ID on every access	Master password + optional biometrics
Network required	No — fully offline	Yes — cloud sync required
AI agent detection	Yes — process-tree walking	No
Encrypted handoff	Yes — secrets never enter AI context	No
DLP guard	Yes — scans output for leaked values	No
Import from .env	One command	Manual entry or import script
MCP server	Built-in	No
Price	Free (AGPL-3.0 open source)	$36/year (Individual plan)
Cross-platform	macOS only	macOS, Windows, Linux
Team sharing	Individual / small team	Shared vaults, role-based access
Open source	Yes (AGPL-3.0)	No

When to choose NoxKey

• You work on macOS and want hardware-backed security without a cloud dependency
• You use AI coding tools (Claude Code, Cursor, Copilot) and want secrets protected from context window leaks
• You want zero-cost, zero-config credential management that works offline
• You prefer open source tools you can audit and extend

When to choose 1Password CLI

• You need cross-platform support — Windows, Linux, and macOS
• You need team features — shared vaults, role-based access, audit logs
• You already use 1Password for personal password management and want one tool for everything