Developer Tools MCP ServersDeveloper Tools

Flameox

Runtime evidence that helps agents trace, profile, and burn down hotspots in application and native code, GPU kernels, and inference stacks.

Interactive Brokers MCP

Interactive Brokers MCP Server

Squeez

Hook-based token compressor for 7 AI CLI hosts (Claude Code, Copilot CLI, OpenCode, Gemini CLI, Codex CLI, Pi, Hermes). Up to 95% bash compression, signature-mode for code reads, cross-call dedup, MCP server, self-teaching protocol. Zero runtime deps.

Notebooklm MCP

Google Gemini Notebook (formerly NotebookLM) over MCP + a local HTTP REST API. Citation-backed Q&A, full Studio generation, chat history, multi-account rotation. For Claude Code, Codex, Cursor, n8n, Zapier, Make.

Nota

Nota — a free DAW for macOS, Windows and Linux. No subscription, no account — just open it and make music.

Trace MCP

Framework-aware code intelligence MCP server — 91 framework integrations, 81 languages, 72.7% fewer input tokens to review a pull request, comprehension at parity

Domscribe

Domscribe is a pixel-to-code development tool that bridges the gap between running web applications and their source code.

Trainingpeaks MCP

TrainingPeaks MCP server for Claude Desktop, Code and Cowork. No API approval needed - works with any account. Query workouts, CTL/ATL/TSB fitness data, power PRs via natural language.

Agent Toolkit

Collection of resources to help AI agents build better with Sanity.

Raindrop MCP

Raindrop MCP Server

Xclaude Plugin

iOS development ClaudeCode plugin for mindful token and context usage. Contains modular MCPs that group various Xcode/IDB tools based on your current workflow. [deprecated]

CLI

Open-source AI CLI and local MCP server connecting 25 clients—Claude Code, Cursor, Codex, ChatGPT, Hermes, and OpenClaw—to 2,000+ models/APIs, with OAuth and rollback.

Gtm MCP Server

An MCP server for Google Tag Manager. Connect it to your LLM, authenticate once, and start managing GTM through natural language.

Turbo Flow

The rules layer for AI-written code — rig-lite: a fail-closed cross-model review gate, a written constitution, git-versioned memory. Any harness, any repo. v1-4 were the agentic dev environment.

MCP Toolkit

Create MCP servers directly in your Nuxt application. Define tools, resources, and prompts with a simple and intuitive API.

China Travel Kit

Source-aware China inbound travel data, CLI, HTTP API, and MCP server

Onedrive CLI

Command line interface and MCP for OneDrive

Ggsrun

High-performance Google Drive CLI and Model Context Protocol (MCP) Server for LLM/AI agents. Natively execute Google Apps Script (GAS) under a secure whitelisted runtime sandbox, automate transfers, and manage Drive infrastructure.

Rails AI Context

Rails MCP server: stop AI coding agents from guessing your app. A Ruby gem with 35 read-only tools that give Claude Code, Cursor, GitHub Copilot, OpenCode and Codex CLI your real schema, models, routes, controllers and views. MCP or CLI, Gemfile or standalone, and it still answers when the app can't boot.

Reshapr

The open source runtime that turns your APIs AI-Native, without rebuilding them

Geiger

A Geiger counter for AI agents — one read-only command that inventories every agent, MCP server, plugin, and AI extension on a machine

Paiml MCP Agent Toolkit

Pragmatic AI Labs MCP Agent Toolkit - An MCP Server designed to make code with agents more deterministic

Aicode Toolkit

Toolkit for Coding Agents to work reliably with repo of any size.

GEmojiSharp

:octocat: GitHub Emoji for C#, dotnet and beyond