Sallyport

Sallyport is a credential vault and gateway for AI coding agents on macOS. The agent asks Sallyport to make an API call or run an SSH command, and Sallyport attaches the stored credential itself, so the key is never placed in the agent's environment, a .env file or a prompt. The vendor states there is no command that reveals a stored key and no export button. It is built for engineers who let tools such as Claude Code, Cursor, Codex, Windsurf, Cline or frameworks such as LangChain and CrewAI work against real infrastructure. Each operation can require approval with a click or Touch ID, and the approval prompt shows the target and the process that made the request. For HTTP it can attach bearer, basic, custom header, AWS SigV4 or OAuth2 client credentials, and it also acts as a gateway for MCP servers. Every request passes through the same vault, approval and audit checks, and the audit record is written before the operation executes. Sallyport runs locally on a Mac with no cloud control plane and no account. It requires macOS 14 or later on Apple Silicon and installs through Homebrew or a direct download. The code is open source under Apache 2.0. The site states that it is free, and the structured data on the site lists a price of zero.