📡 MCP Radar

MCP servers for token-optimization

19 Model Context Protocol servers tagged token-optimization, ranked by stars. Updated daily. Browse all servers →

mcpdelta/mcpdelta

Delta MCP is a free app that sits between your AI apps and their MCP servers: one program per task instead of one tool call per step, up to 24.1× fewer tokens in our benchmarks. Every change is record

⭐ 82
jimoto-no-llm/rustdsh

Fast Rust launcher for DeepSeek Harness, with clear Claude Code/Codex migration, model setup and lightweight local tools

⭐ 67JavaScript
chipfighter/codex-attachment-manager

Codex plugin: choose which past images go to the model with your next message. Unchecked images become placeholders, the task goes on, and requests stay small.

⭐ 24TypeScript
lennney/mcp-slim-guard

Context compression for MCP. Same upstream call, exact results recoverable.

⭐ 22TypeScript
gonzaroman/IHMT-MEMORY

Long-term memory for AI coding agents (Claude Code, Codex, opencode) as a tree of plain files

⭐ 21Python
Vangardo/unity-mcp-efficient

Token-efficient facade and Codex skill for MCP for Unity: 96% smaller measured tool-schema surface, compact results, batching, and recovery.

⭐ 12Python
00200200/usagetrim

Keep the signal. Cut the noise. Local CLI + MCP — fold verbose tool output for Claude Code, Codex, Cursor & Desktop.

⭐ 11Python
00200200/tokencut

Keep the signal. Cut the noise. Local CLI + MCP — fold verbose tool output for Claude Code, Codex, Cursor & Desktop.

⭐ 10Python
Alpha-Park/genpark-mcp-unified-context-compaction-and-rate-limiter-skill

Manages MCP tool execution rate limits and compresses bloated tool response context payloads

⭐ 7Python
alphaparkinc/genpark-mcp-unified-context-compaction-and-rate-limiter-skill

Manages MCP tool execution rate limits and compresses bloated tool response context payloads

⭐ 7Python
ZipengWu365/TOMC

TOMC Memory: open-source context compression and task memory for Claude Code, Codex and LLM APIs. CPU-only preparation, MCP server and Python API.

⭐ 7Python
AlexanderBoger/SaveContext

Git LFS for your LLM context — 20x Context Savings — an MCP server that keeps big documents out of the model and returns byte-exact quotes for a fraction of the tokens.

⭐ 5Python
tmolavi/mcp-agent-skills-hub

Molavi Agent Skills: Curated AI agent skills and MCP configs for Antigravity, Cursor, Codex & Claude — by Taghi Molavi

⭐ 5JavaScript
ParsaVictor/code-context-engine

Local-first MCP context engine for AI coding agents — cuts token cost ~90% via a per-project code graph + code folding. Works with Cursor, Claude Code, Codex & any MCP client. Web + ML/PyTorch codebas

⭐ 4Rust
tensilestream/buildanchor

Local-first Build Truth & verification layer for AI coding agents. Stops hallucinations, cuts token costs by 90%, and fixes monorepo test failures for Claude, Cursor, Aider, & Copilot.

⭐ 3Python
abhishekswe/agent-fastpath

Jev MCP server: a decision layer for coding agents, built on TypeSafe Jev (System One model). Ship gates, risk checks, file triage that keeps files out of context, and a safe headless browser, with ca

⭐ 3TypeScript
Farukes/TokenJar

Zero-cost token optimization engine for AI coding assistants (Claude Code, Cursor, Antigravity, Windsurf). Saves 70-95% tokens via AST skeletons, differential cache, and line slicing.

⭐ 3Python
King4s/Jev-AI-Skill

One AI skill + MCP server for Claude Code, Codex and Hermes: Jev (TypeSafe) gates large-model turns (event triage, review verdicts, owner questions, tool choice), runs build-and-repair loops with inde

⭐ 3Python
Araz0-0dev/am-code

AM Code — agentic coding assistant (VS Code + Windows/Linux/macOS desktop) with your own models, MCP support and a token saver that compresses every request. | دستیار کدنویسی ایجنت با مدل‌های خودت

⭐ 3TypeScript

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