Best Coding AI Skills & MCP Servers

MCP server for AI coding tools and agents. Provides semantic codebase context for Cursor, Claude Code, Codex, Copilot, Antigravity, and CLI workflows without requiring full file uploads.

Apple-native execution layer for AI coding agents: compile, validate, repair, and prove Swift surfaces.

Local-first web intelligence MCP server for AI coding agents

Agent-first MCP server: AI coding agents find, compare, verify, and stack-build the right open-source tools across 35+ registries (npm, PyPI, Cargo, Maven, Go, RubyGems, NuGet, Hex, Composer, and more). Graph-aware ranking + version-aware compatibility in

MCP server for Contextium — pipe team SOPs, coding standards, and AI context directly into Claude, Cursor, and other AI coding assistants

Lint your AI agent context files, MCP server configs, and session data against your actual codebase

Extension manager for AI coding agents — install skills, subagents, slash commands, and MCP servers across Claude Code, Codex, Cursor, Copilot, and more.

Project-aware MCP server that brings Google CodeWiki documentation into coding agents (Claude Code, Cursor, VS Code, Codex CLI, Gemini CLI, Qwen Code, opencode, Windsurf, Antigravity). Scans your project's manifests, detects which dependencies have CodeWi

Runtime feedback MCP server for AI coding agents. ViewGraph sees the UI - TracePulse feels the backend.

Claw Orchestrator — run Claude Code, Codex, Gemini, Cursor Agent, OpenCode and custom coding CLIs as one unified runtime. Drop into Hermes Agent, Claude Desktop, Cursor, Cline, Continue, Zed, Windsurf, Goose or any Model Context Protocol (MCP) host, insta

X (Twitter) data platform skill for AI coding agents. 100+ REST API endpoints, 2 MCP tools, 23 extraction types, HMAC webhooks.

Cross-agent permission policy specification for AI coding agents

CLI and MCP servers for Cutline, including SlopBurn: a product quality engineering roguelike RPG for vibecoding workflows.

Use AWS S3, the world's most reliable document storage, as a database with this ORM.

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.

Lossless, project-scoped memory for AI coding tools. Durable context across sessions with 56 MCP tools, FTS5 search, conductor orchestrator, loop/watch monitoring, snapshot capture, pre-flight overlap checks, Claude/Codex/OpenCode wrappers, Linear sync, a

Agent orchestration platform for AI labor - Spin up workers on demand for multi-agent development

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

Cross-agent permission policy specification for AI coding agents

User stories as structured AI coding context — scope-check via get_active_story (Claude Code, Cursor, Windsurf)

ContextECF CodeLedger — deterministic context selection for AI coding agents. Safe unscoped alias for @codeledger/cli; avoid the unrelated codeledger package.

MCP server exposing sensegrep capabilities to AI coding assistants.

One-stop quant-trading AI agent for any coding assistant — MCP server + CLI

MCP (Model Context Protocol) server for Roblox Studio integration - enables AI coding agents to interact with Roblox Studio in real-time