3 tagged cost reduction, measured the same way as everything else here.
MCP server Claude CodeCodexCursor +2
MCP server and proxy that compresses LLM prompts, tool output, and replies to cut token cost. Runs locally from the @llmtrim/cli npm package.
MCP server Claude CodeCodexCursor +2
Reduce Claude Code token usage by 70-90% with cross-session memory and four-layer optimization: semantic codebase indexing, PostToolUse tool compression, turn summarization, and session consolidation. MCP server powered by Ollama — zero API calls, runs en. Runs locally from the cctx-optimizer npm package.
MCP server Claude CodeCodexCursor
MCP server "tokensaver-mcp" as configured in pozii/tokensaver. Runs locally from the tokensaver-mcp Python package.