Best Coding AI Skills & MCP Servers
217 curated Coding skills and MCP servers — install any of them into Claude, Cursor, ChatGPT, n8n, or any AI stack with one command.
Knit
Knit — second brain for any MCP-speaking AI coding agent (Claude Code, Cursor, Codex CLI, Cline, Continue, GitHub Copilot). Per-project memory, tier-routed workflow protocol, parallel team worktrees.
Figma
MCP server for Figma design integration with AI coding tools
Agentpack Cli
Local task-state ledger for AI coding agents.
X Developer
X (Twitter) data platform skill for AI coding agents. 100+ REST API endpoints, 2 MCP tools, 23 extraction types, HMAC webhooks.
Agent Permissions
Cross-agent permission policy specification for AI coding agents
Cutline Cli Staging
CLI and MCP servers for Cutline, including SlopBurn: a product quality engineering roguelike RPG for vibecoding workflows.
S3Db.Js
Use AWS S3, the world's most reliable document storage, as a database with this ORM.
Vexp Cli
Vexp — Context Engine for AI Coding Agents. Pre-indexes your codebase into a dependency graph and delivers ranked context to any MCP-compatible agent. 58% lower cost per task, 90% fewer tool calls (SWE-bench Verified). Works with Claude Code, Cursor, Copi
Cli
Agent orchestration platform for AI labor - Spin up workers on demand for multi-agent development
Agents Spec
Cross-agent permission policy specification for AI coding agents
Server
User stories as structured AI coding context — scope-check via get_active_story (Claude Code, Cursor, Windsurf)
Mcp
MCP server exposing sensegrep capabilities to AI coding assistants.
Contextecf Codeledger
ContextECF CodeLedger — deterministic context selection for AI coding agents. Safe unscoped alias for @codeledger/cli; avoid the unrelated codeledger package.
Permission
Cross-agent permission policy specification for AI coding agents
Cli
Stop losing team knowledge. Capture your team's engineering decisions and serve them to Claude Code, Cursor, and Windsurf via MCP.
Agent Security Scanner
Security scanner MCP server for AI coding agents. Prompt injection firewall, package hallucination detection (4.3M+ packages), 1700+ vulnerability rules with AST & taint analysis, LLM-powered semantic code review, auto-fix. For Claude Code, Cursor, Windsu
Codeloop
CLI tool for CodeLoop — automated verification for AI coding agents
Dendrite Wiki
Local-first MCP server that gives AI coding agents a living, browser-viewable project wiki and a project-local memory store, so the agent stays oriented and the human stays in control.
Ucn
Code intelligence toolkit for AI agents — extract functions, trace call chains, find callers, detect dead code without reading entire files. Works as MCP server, CLI, or agent skill. Supports JS/TS, Python, Go, Rust, Java.
Server
MCP server for Decantr — exposes Contract context, typed graph artifacts, and verification evidence to AI coding assistants
Pi Minimax
MiniMax MCP tools for pi - Web search and image understanding via MiniMax's Model Context Protocol
Permissions
Cross-agent permission policy specification for AI coding agents
Stifler Memex
Developer context continuity system — temporal knowledge graph for AI coding agents via MCP. Inspired by Vannevar Bush's 1945 concept of a machine that remembers everything.
Groundcrew
A local stdio MCP server that gives coding agents safe deterministic access to common local developer operations.
About Coding skills on iClaude
iClaude is the universal install layer for AI skills. Every Coding skill on this page can be installed into Claude Code, Claude Desktop, Cursor, ChatGPT, n8n, Codex, and more — using a single copy-paste command. No config drift, no per-stack adapters, no manual MCP wiring.