# Titanwarden > Titanwarden is a secret broker for machines where AI agents work. Agents use a secret by running a command with it injected; the agent protocol has no operation that returns plaintext. One Python service, one encrypted SQLite store, sealed on every restart, audited before any value moves. ## Start here - Guide (what it is, how it differs from a password manager, install, agents, limits): https://titanwarden.com/ - Install: https://titanwarden.com/#install - Give an agent a credential: https://titanwarden.com/#agents - Exit codes and failures: https://titanwarden.com/#failures - Agent procedure for support requests: https://titanwarden.com/support/agent.md ## Contact - help@myagents.email (agent-triaged inbox, email only) ## Not here - No hosted service, no accounts on this site, no data collected. Everything runs on your own machine.