Tokenwise

Tokenwise provides a powerful proxy for optimizing large language model costs and performance. Key features include: • One-line integration for easy setup • Real-time cost monitoring and waste identification • Quality checks validated against your actual traffic • One-click application of fixes with verified savings • No storage of provider API keys, ensuring security This platform transforms how makers and small teams manage their usage, moving from a black box to transparent, actionable insights. It meticulously analyzes every call, identifying oversized prompts, preventable cache misses, and instances where less expensive models could be used without compromising output quality. The system learns from your real requests, ensuring that all recommendations are specifically tailored to your operational needs. Tokenwise offers a unique approach by testing all suggested optimizations against your own quality bar before implementation. This guarantees that cost reductions do not negatively impact your application's performance or user experience. You can apply fixes like model swaps, caching strategies, and prompt trims with confidence, knowing the savings are verified in real dollars. Designed for developers, product managers, and engineering teams, Tokenwise is ideal for anyone looking to reduce operational costs and improve efficiency without complex SDK rewrites. It supports observation of coding agents (e.g., Claude Code, Cursor, Codex) and seamlessly integrates into existing applications, making it an indispensable tool for cost management and performance tuning.