# TokenGem > One hook, one owner, one number — for your Claude Code token tools. TokenGem is a Claude Code token-optimisation orchestrator. Its mechanism is Single-Owner Dispatch: every tool call is examined once, assigned to exactly one owner, transformed exactly once, and priced against a baseline captured before anything was installed. Platform: macOS and Linux (Intel and Apple Silicon). Node 20+ Price: $59 one-time for Solo. $89 one-time for Duo. No subscription. TokenGem is an independent product. It is not affiliated with, endorsed by, sponsored by, or maintained by the authors of RTK, Ponytail or Graphify. ## Overview - [TokenGem - get more out of your Claude Code plan, and measure it](https://tokengem.app/) - [TokenGem changelog](https://tokengem.app/changelog) - [Contact TokenGem](https://tokengem.app/contact) - [Move TokenGem to another machine](https://tokengem.app/device) - [Install TokenGem](https://tokengem.app/install) - [TokenGem licence agreement](https://tokengem.app/license) - [TokenGem privacy policy](https://tokengem.app/privacy) - [TokenGem refund policy](https://tokengem.app/refunds) - [Resend a TokenGem licence key](https://tokengem.app/resend) - [If we stop developing TokenGem](https://tokengem.app/sunset) - [TokenGem terms of sale](https://tokengem.app/terms) ## Comparisons and pricing - [TokenGem pricing — pay once, it keeps working](https://tokengem.app/pricing)