Best Code AI Skills & MCP Servers

Generic infrastructure to ship YOUR personal kit of agents/commands/skills as an MCP server, with cross-IDE sync (Claude Code, Cursor, Codex, Gemini, Windsurf, Antigravity, Copilot, Trae).

Claude Code integration for AgenticMail — surfaces every AgenticMail agent as a native Claude Code subagent so any Claude Code session can delegate to them with the Agent tool

MCP Apps integration for @json-render/core. Serve json-render UIs as interactive MCP Apps in Claude, ChatGPT, Cursor, and VS Code.

MCP server for Swiss grocery stores (Migros, Coop, Aldi, Denner, Lidl, Farmy, Volgshop, Otto's). Cross-chain product search, promotions, and shopping-plan optimisation. Works with any MCP-compatible client (Claude Desktop, Claude Code, Cursor, Cline, Cont

MCP server for GitHub Projects V2 - Ralph workflow automation

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

MCP server that bridges Claude Code, OpenCode, GitHub Copilot CLI and other MCP clients to a Chrome tab. Per-tool permissions, multi-agent mode (multiple MCP clients sharing one bridge), persistent UI map across sessions.

MCP server for Kai — semantic code intelligence for AI coding assistants

Model Context Protocol server for wcagcheckr. Lets LLM-IDEs (Claude Code, Cursor, Continue, etc.) drive accessibility audits, verify forensic receipts, and look up tier features programmatically. Same audit engine as the Chrome extension and CI runner.

MCP server providing unified access to Claude Code, Codex, Gemini, Grok, and Mistral Vibe CLIs with session management, retry logic, async job orchestration, durable job results, and cross-LLM validation.

Bitcoin-native MCP server for AI agents: BTC/STX wallets, DeFi yield, sBTC peg, NFTs, and x402 payments.

Tenpo — the operator that runs alongside your store. Connects to 47+ commerce platforms (Shopify, WooCommerce, BigCommerce, Klaviyo, Meta Ads, Alibaba, GA4, Stripe…) and gives any AI host (Claude Desktop, Cursor, Claude Code, ChatGPT) deterministic answer

Connect Claude Code sessions across projects via shared context bundles

AI agent orchestration framework for TypeScript/Node.js - 29 adapters (LangChain, AutoGen, CrewAI, OpenAI Assistants, LlamaIndex, Semantic Kernel, Haystack, DSPy, Agno, MCP, OpenClaw, A2A, Codex, MiniMax, NemoClaw, APS, Copilot, LangGraph, Anthropic Compu

File-backed MCP server for coordinating multiple AI coding agents (Claude Code, Cursor, Cline, etc.) on the same machine.

Model-agnostic code memory MCP server. Budget-aware graph retrieval for AI agents — sub-millisecond queries, token budgeting, no embeddings, no API keys. Built on CodeGraphContext for 155-language tree-sitter indexing.

MCP server for chromeflow — lets Claude Code or Codex CLI drive your real Chrome browser with sessions intact. Plugin install recommended; npx chromeflow for manual MCP wiring.

A live browser tab for every Claude Code (and MCP) session. The push MCP tool appends HTML cards to a scrolling feed you keep open in split-screen.

Run Claude Code with any model - OpenRouter, Ollama, LM Studio & local models

Local implementation of agent-orchestrator MCP server

MuHaven MCP server — read/position/policy toolsets bridging Claude Desktop / Cursor / Claude Code to the MuHaven backend, with a sibling muhaven-broker daemon holding the session-key private half over a local IPC socket

stdio-to-HTTP MCP proxy for Grackle — bridges stdio-only MCP clients (Claude Desktop, Codex CLI, Clawpilot) to a Grackle HTTP MCP server using static API-key auth

Standalone AI productivity tracking toolkit. One npm package: daemon + stdio MCP + Cursor/Claude hook + browser dashboard.

Serveur MCP pour piloter Bricks Builder (WordPress) depuis Claude/Codex — édition de pages, gestion d'éléments, audit technique, audit design visuel, upload optimisé WebP. Communauté Discord : https://discord.gg/rX22zHRzH