TokenSafe

TokenSafe is a token compression engine for coding agents such as Claude Code, Cursor, Windsurf, OpenAI Codex, and Google Antigravity. Key features: • Local AST skeletonizer that condenses source files into lean skeletons • Preservation of type contracts and function signatures • Prompt cache normalization to reduce repeated context costs • Context governor that helps prevent 5-hour usage limit crashes • Secret leak prevention that keeps credentials out of agent context • Offline processing with no code leaving your machine • Live dashboard tracking saved tokens and dollars preserved. Coding agents often re-read thousands of lines of unused dependencies on every edit, which inflates token bills and fills context windows. TokenSafe slices files into compact structural views before they reach the model, so the agent sees the interfaces and logic it needs without the boilerplate. The company reports token reductions of up to 90 percent in typical sessions, and the interactive diff view lets you compare a raw file read against a compressed slice before you commit to it. Designed for developers, engineering teams, and startups running heavy agent sessions on TypeScript, Python, and CI test logs who want lower costs and fewer interrupted sessions. Available through npm, pip, and curl, with a 7-day free trial and a GitHub repository for inspection.