Claude Code Optimization: Tool Search Significantly Reduces Token Usage
Analysis
This article highlights a practical optimization technique for Claude Code using tool search to reduce context window size. The reported 112% token usage reduction suggests a significant improvement in efficiency and cost-effectiveness. Further investigation into the specific tool search implementation and its generalizability would be valuable.
Key Takeaways
- •Tool search can significantly reduce token usage in Claude Code.
- •The author experienced a reduction from 112% to a manageable level.
- •A single line of configuration change enabled the optimization.
Reference
“あるプロジェクトで必要なMCPを設定したところ、内包されているものが多すぎてClaude Code立ち上げただけで223k(全体の112%)のトークンを占めていました😱”