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Best Pi AI Skills & MCP Servers

1,097 curated Pi skills and MCP servers — install any of them into Claude, Cursor, ChatGPT, n8n, or any AI stack with one command.

Stock Scanner

MCP Registry

MCP server providing Claude Code with real-time stock and crypto market data, SEC filings, insider trades, and technical analysis

MCP Registry · ★ 5.0free

Wayback Machine

MCP Registry

MCP server and CLI tool for interacting with the Wayback Machine without API keys

MCP Registry · ★ 5.0free

Agent Cost

MCP Registry

Local-first MCP server for Claude Code cost analysis, budgets, forecasts, anomalies, and subagent-aware optimization from local JSONL session logs.

MCP Registry · ★ 5.0free

Knit

MCP Registry

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.

MCP Registry · ★ 5.0free

Quickfill

MCP Registry

Quickfill MCP Server: Hot-reloading Alpine.js environment for local file parsing.

MCP Registry · ★ 5.0free

Vexp Cli

MCP Registry

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

MCP Registry · ★ 5.0free

Slack

MCP Registry

Slack MCP without OAuth. 21 tools (16 read/write Slack + 2 workflow profile primitives + 3 hosted-brain upgrade stubs). Free OSS or hosted (free tier no card; $9/mo Pro = unlimited; morning DM rolling out Q2 2026).

MCP Registry · ★ 5.0free

Apiclaw

MCP Registry

The Control Plane for AI Agents. 26,701 discoverable APIs, 2,906 callable, 49 fully managed. Agent-native auth: `apiclaw auth login` opens your browser, one-tap sign-in, writes ~/.apiclaw.toml. Four doors: local MCP, CLI, HTTP gateway, Remote MCP. One aut

MCP Registry · ★ 5.0free

Apisix

MCP Registry

[![smithery badge](https://smithery.ai/badge/@api7/apisix-mcp)](https://smithery.ai/server/@api7/apisix-mcp)

MCP Registry · ★ 5.0free

Livepilot

MCP Registry

Agentic production system for Ableton Live 12 — 465 tools, 56 domains, 44 semantic moves. Device atlas (5264 devices, 120 enriched, 7 indexes), Splice intelligence (gRPC + GraphQL describe-a-sound + preview + collections + presets), 9-band spectral percep

MCP Registry · ★ 5.0free

Gate Keeper

MCP Registry

Real-time code quality gates & dependency graph for AI-assisted development. MCP server for Claude Code, GitHub Copilot, and any MCP-compatible agent.

MCP Registry · ★ 5.0free

Internet Archive

MCP Registry

MCP server and CLI tool for interacting with the Wayback Machine without API keys

MCP Registry · ★ 5.0free

Server Madeonsol

MCP Registry

MCP server for MadeOnSol Solana KOL intelligence API — use from Claude, Cursor, or any MCP client

MCP Registry · ★ 5.0free

X Developer

MCP Registry

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

MCP Registry · ★ 5.0free

Wayback Machine

MCP Registry

MCP server and CLI tool for interacting with the Wayback Machine without API keys

MCP Registry · ★ 5.0free

Mcp

MCP Registry

Deploy Claude Code, Codex & Antigravity (agy) CLI agents to demolish your work before users do. Real file analysis. Brutal honesty. Per-call model pinning, conversation continuation & intelligent pagination.

MCP Registry · ★ 5.0free

Keryx

MCP Registry

The fullstack TypeScript framework for MCP and APIs — write one action, serve HTTP, WebSocket, CLI, background tasks, and MCP tools.

MCP Registry · ★ 5.0free

Airtable User

MCP Registry

Community MCP server for Airtable. Schema inspection, table / field / view CRUD (including merge-safe filter / sort / group updates), formula validation, and extension management. Not affiliated with Airtable Inc.

MCP Registry · ★ 5.0free

Cli

MCP Registry

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

MCP Registry · ★ 5.0free

Kitsune

MCP Registry

The shape-shifting MCP hub — shapeshift() into 130,000+ MCP servers at runtime. One entry point, no restarts, 7 registries.

MCP Registry · ★ 5.0free

Dev

MCP Registry

A command line tool for setting up Shopify Dev MCP server

MCP Registry · ★ 5.0free

Rewind

MCP Registry

MCP server for the Rewind personal data API

MCP Registry · ★ 5.0free

Wigolo

MCP Registry

Local-first web intelligence MCP server for AI coding agents

MCP Registry · ★ 5.0free

Workiq

MCP Registry

MCP server for Microsoft 365 Copilot

MCP Registry · ★ 5.0free

About Pi skills on iClaude

iClaude is the universal install layer for AI skills. Every Pi 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.