onetool-mcp: OneTool MCP is a single MCP server that bundles 100+ tools — Brave search, Google, Context7, AWS, Playwright, Chrome DevTools, Excel, database operations, and more. Instead of registering each tool individually and burning context on their definitions, agents write short Python code to call any tool on demand. Anthropic engineering research backs this approach: code execution reduces token usage by over 98%, cutting costs dramatically when agents need many external tools.; kimi-code-mcp: This MCP server integrates Kimi Code (K2.5) with Claude Code, allowing Claude to delegate bulk code reading and analysis to Kimi while focusing on decision-making and code editing. It reduces Claude token consumption by using Kimi's 256K context for cheap, deep code understanding. The tool supports code analysis, querying, session management, and can be configured for different levels of output detail.
Cutting MCP token overhead when an agent needs 10+ external tools
Analyze codebase architecture: Kimi reads all files, Claude acts on the report