Dev.to
7/21/2026

The original headline is: "Bifrost Code Mode reduces MCP token costs by up to 92% at scale"
Original: How To Cut MCP Token Costs? Save Up To 92% At Scale With Code Mode 💎
Short summary
Bifrost's Code Mode reduces MCP token costs by up to 92% at scale by replacing hundreds of exposed tool definitions with four generic tools that let the LLM write Starlark code to orchestrate tools in a sandbox. Benchmarks show 58-84% token reduction across 96-508 tool configurations while maintaining or improving pass rates. The article also covers virtual key management with daily/monthly token and cost limits for team deployments.
- •Code Mode exposes 4 generic tools instead of 150+ MCP tools, cutting context bloat
- •Benchmarks show 58-84% token reduction with equal or better pass rates
- •Includes virtual key setup with token budgets, alerts, and tool allow/block lists
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