Enables AI agents to perform symmetric and asymmetric encryption of text and files using secure storage in the macOS Keychain. It provides tools for identity management and secure messaging compatible with the CryptoSeed iOS app and CLI.
Enables AI assistants to encrypt and decrypt files or text using the SAFE utility with support for passwords, public keys, and GitHub usernames. It provides tools for key generation, identity listing, and inspecting encrypted file metadata.
Exposes OS keychain or AES-256-GCM encrypted file secrets as MCP tools, allowing reading, setting, and listing secrets without exposing values in conversation messages.