Developer Tools MCP Servers
Compare the best open-source MCP servers for developer tools. SDKs, CLIs and frameworks for building with AI. Ranked by GitHub stars, with install commands, what each one can touch and scan reports where available.
MCP Flutter
MCP Toolkit for Flutter AI Agent Driven Development (MCP/CLI + custom client side tools) - via closed feedback loop (visual & semantic snapshot) and high client side customization adaptable for any Flutter app. Nowadays it is often called as agentic harness.
Openchatx MCP
Turn ChatGPT into a local agent runtime. Operate your computer, use local tools, discover MCP servers, and delegate work to your own models through one MCP connection.
Goofish CLI
闲鱼 CLI · 原生支持 MCP · 为 AI Agent 而生 | Goofish (Xianyu) automation CLI · MCP-ready · Built for AI Agents
Intervals MCP Server
Model Context Protocol (MCP) server for connecting Claude and ChatGPT with the Intervals.icu API.
Cross Code Organizer
Cross-Code Organizer (formerly Claude Code Organizer): cross-harness config dashboard for Claude Code, Codex CLI, MCP servers, skills, memories, agents, sessions, security scanning, context budget, and backups.
Azan MCP
Azan + Prayer Time + MCP + AI Agents + Islamic + Salah + A lightweight MCP library to calculate prayer times and trigger Azan with a single tool call. If you’re building an AI agent or prayer application, there’s no need to deal with astronomical calculations, timezones, or edge cases again.
CLI
Official Model Studio CLI(阿里云百炼 CLI)built for AI Agent frameworks, exposing models, search, multimodal, and workflow capabilities as structured tool calls.
Hookdeck CLI
CLI for Hookdeck: forward webhooks to localhost (ngrok alternative), manage and query Event Gateway resources (sources, connections, destinations, events), run the MCP server for AI agents. Free for dev.
Tinystruct
A lightweight, modular Java application framework for web and CLI development, designed for AI integration and plugin-based architecture. Enabling developers to create robust solutions with ease for building efficient and scalable applications.
Tilth
Smart code reading for humans and AI agents. Definitions, callers, dependencies and function-level diffs from tree-sitter. One binary, no index. MCP server + CLI. Install: cargo install tilth or npx tilth
MCP Logseq
MCP server to interact with LogSeq via its Local HTTP API - enabling AI assistants like Claude to seamlessly read, write, and manage your LogSeq graph.
Daiso MCP
다이소·편의점 재고와 생활 정보를 AI에서 바로 조회하세요. 설치·API 키 없는 공개 MCP, 웹 링크 조회, CLI·Skill을 지원합니다.
Unifi MCP Server
An MCP server that leverages official UniFi API
MCP Server Tauri
A Model Context Protocol (MCP) server and plugin for Tauri v2 development
Dext
Dext - Modern Full Stack Framework for Delphi
Postman MCP Server
Postman MCP Server — connect AI agents (Claude Code, Cursor, VS Code Copilot, Gemini CLI) to your Postman collections, OpenAPI specs, and environments via Model Context Protocol (MCP)
Facebook Ads Library MCP
MCP Server for Facebook ADs Library - Get instant answers from FB's ad library
Comfy MCP
Local MCP server for ComfyUI — run your local ComfyUI from AI agents
DashClaw
Remote approvals, policy checks, and execution evidence for unattended AI agents.
MCP Server Mas Sequential Thinking
An advanced sequential thinking process using a Multi-Agent System (MAS) built with the Agno framework and served via MCP.
Wikipedia MCP
A Model Context Protocol (MCP) server that retrieves information from Wikipedia to provide context to LLMs.
Codex Bridge
ChatGPT的MCP 桥接工具,赋予网页版ChatGPT本地读写能力,并将ChatGPT连接至本机codex、agy、dsh、opencode,作为大脑调用本机agent。Connect ChatGPT to local projects and coding agents via MCP. Run Codex, OpenCode, DeepSeek Harness & Antigravity with approvals, live output and session control.
AI Code Interface El
Unified Emacs interface supporting OpenAI Codex, Antigravity CLI, Claude Code, Pi agent, Muse Code, and more
Hull
The incredible HULL - Helm Uniform Layer Library - is a Helm library chart to improve Helm chart based workflows.
List refreshed November 15, 2026. Data comes from public GitHub repositories.