Developer Tools & Repos MCP Servers for ChatGPT

Enhanced iTerm MCP Server with Python API support - Advanced terminal automation for AI assistants

MCP server for envpact — bring centralized secret management to AI coding agents (Cursor, Windsurf, Claude Code, Cline)

MCP server for the equalseat.ai knowledge base platform

MCP server for AI-driven Ethereum development with Scaffold-ETH

Stop your AI from making up facts about your own data. A pre-generation gate that decides whether an LLM may summarize, based on evidence

Convert Mermaid diagrams to Excalidraw and open in browser. Includes MCP server for AI assistants.

MCP tool for AI to visualize code changes with inline annotations in VS Code/Cursor

Expose your Express endpoints as MCP tools with zero configuration, schema preservation, and streaming support

MCP server for Extend AI document processing (unofficial). Downloads and runs the pre-built binary automatically.

MCP server that bridges Skippr product review insights with AI coding agents. Enables developers to automatically fix UX, accessibility

MCP server for Fake Store API - A beginner-friendly e-commerce data integration

MCP (Model Context Protocol) server for Featureflow feature flag management. Enables AI assistants to manage feature flags, projects

A lightweight MCP server for interactive user feedback via browser dialogs

MCP server for stateful API testing by AI agents. Persists sessions, context, events, and workflows in SQLite via Drizzle ORM.

Execution tracer as an MCP server — record a Python/Node run once (calls, args, returns, exceptions, line probes), then query the recording

MCP server for querying Flightbox trace data

MCP (Model Context Protocol) server providing AI assistants with intelligent, context-efficient access to Microsoft FluentUI documentation

An MCP server that lets AI agents drive Flutter apps — tap, type, scroll, assert, and screenshot live UIs via WebSocket.

MCP server for AO/Arweave

Focus your AI agents on what matters. 68+ bricks, 1 MCP server, modular context — from 200k to 2k tokens. Works with Claude Code, Cursor

MCP Server for Spec-Driven Development (SDD) — contract validation, task board, and file reservation for multi-agent AI systems