Best Code AI Skills & MCP Servers

MCP server with 45 developer utilities (16 free + 29 pro). Free: UUID, hash, HMAC, base64, timestamps, JWT decode, random strings, URL encode/decode, JSON format, YAML/JSON convert, regex test, cron explain, color convert, HTTP status, slugify, HTML escap

MCP server that gives Claude, Cursor, and Gemini long-term memory across sessions. Your AI remembers your codebase, decisions, and preferences — across tools and machines.

MCP server that runs Claude Code as tools — start coding agents, poll their progress, and control permissions from any MCP client

Universal MCP Server for Link Management, Link Automation, URL Shortener, and QR Code Generator. Professional marketing analytics (Country, City, Device) for AI Agents.

Deploy and manage apps on EigenCompute TEE — trusted execution environments with hardware-level isolation, encrypted secrets, and attestation. Works as MCP server for Cursor/Claude Desktop or as Claude Code skill.

MCP server for PostEverywhere — schedule and publish to Instagram, TikTok, YouTube, LinkedIn, Facebook, X, Threads & Pinterest from Claude Code, Claude Desktop, Cursor, and other MCP-compatible AI clients.

Zero-config MCP server for developers — encode/decode, hash, UUID, JWT, DNS, IP info, URL tracing, npm lookup and more.

MCP server for LamaTok — TikTok data API. Auto-generates tools from the LamaTok OpenAPI spec so every endpoint is instantly usable from Claude, Cursor, Codex, Zed, and Windsurf.

WhatsApp MCP server for Claude Code — talk to Claude from your phone via WhatsApp self-chat

Scaffold a Voidly Pay-enabled AI agent in one command. Pick a template (paid MCP server, Hono x402 endpoint, FastAPI x402 endpoint, or zero-code universal proxy) and you're running in under 60 seconds.

MCP server & CLI: codebase index + cache for Claude Code, Cursor, OpenAI Codex, Google Antigravity/Gemini. Model Context Protocol tools (codetree_read, codetree_search, …), hooks on Claude, rules on other IDEs. Token savings, SQLite index, symbol search,

Preflight checks for AI coding agents — catch vague prompts, surface missing context, search session history

Open-source MCP server to publish to Dev.to, Ghost, Hashnode, WordPress, Medium, Substack, LinkedIn, X, Bluesky, and Mastodon from Claude Code. Local stdio, no cloud relay. Includes SEO scoring, JSON-LD schema, canonical-URL wiring, social-post generation

MCP server for searching past Claude Code conversation history. Local BM25 search over JSONL logs with persistent index, secret redaction, solved-hint, and instant claude --resume.

Smart UI MCP Server for VS Code, Cursor, and AI IDEs. Provides Smart UI components, metadata, and Angular code generation through the Model Context Protocol with support for Azure OpenAI, OpenAI, Anthropic, Gemini, and local LLMs.

Natural language version control for vibe coders — save, ship, and roll back your AI-generated code without touching Git. Works with Cursor, Claude Code, and any MCP client.

AI agent OS for vibe coders — MCP server for Claude, Cursor, Windsurf & Lovable. Security audits, SEO, performance, design tokens, copywriting and 76+ dev tools in one CLI.

Model Context Protocol server enabling AI assistants to generate code in 11 languages (TypeScript, Python, Go, C#, Java, Kotlin, Groovy, Scala, Swift, PHP, Rust) with automatic imports — regenerated and compiled on every merge across the validation corpus

MCP server for AI agent access to structured knowledge bases — works with Claude, Cursor, Gemini, Copilot, and Windsurf

Zero-config codebase context for AI agents. One command generates a ~250-token navigation map and auto-configures Claude Code, Cursor, and Aider.

A Model Context Protocol server and CLI for Bazel-based iOS build and test workflows.

华为 HarmonyOS 开发文档 CLI & MCP Server — 一行命令搜索、获取华为开发者文档，无需克隆仓库

MCP server that gives AI agents (Claude Code, Cursor, Windsurf) real interactive terminal sessions — run REPLs, SSH, databases, Docker, and any interactive CLI with clean output and smart completion detection

Qr Code Ai tools for AI agents. Capabilities: generate qr data, decode qr data, create vcard qr. Built by MEOK AI Labs.