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Best Nat AI Skills & MCP Servers

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

Pmx Canvas

MCP Registry

Spatial canvas workbench for coding agents — infinite 2D canvas with agent-native CLI, MCP integration, nodes, edges, file watching, and snapshots

MCP Registry · ★ 5.0free

Brick Contextpack

MCP Registry

Pack files into a compressed context bundle — reduce token usage by extracting only signatures, maps, or full content.

MCP Registry · ★ 5.0free

Brick Aiteam

MCP Registry

AI team coordination — loads dispatch, parallel, debate, review, agent for multi-agent orchestration.

MCP Registry · ★ 5.0free

Recall

MCP Registry

MCP server for atrib. Lets agents query their own provable past from the local signed-record mirror with per-record signature verification.

MCP Registry · ★ 5.0free

Verify

MCP Registry

Verifier library for atrib. Independent signature, graph-derivation, and settlement-recommendation checks per atrib spec §4.6.

MCP Registry · ★ 5.0free

Code Graph Rca

MCP Registry

RCA infrastructure for AI-built code. Code knowledge graph + opinionated RCA engine, exposed via MCP (Cursor / Claude Code / Cody / Cline / Continue / Windsurf / Zed) plus CLI and library. RCA is the wedge; the same engine covers code review, refactor bla

MCP Registry · ★ 5.0free

Expo Local Docs

MCP Registry

MCP server for Expo documentation - reads local .mdx files for blazing fast performance. Works out of the box with zero configuration.

MCP Registry · ★ 5.0free

Aether Code

MCP Registry

Uncensored AI coding agent for your terminal — Claude Code alternative with MCP support. Reads code, writes files, runs commands. Drives IDA Pro, Roblox Studio, Wireshark, Blender, and any MCP server. No refusal layer.

MCP Registry · ★ 5.0free

Brick Parallel

MCP Registry

Parallel execution coordination — run tasks concurrently, collect results, merge outputs, handle timeouts.

MCP Registry · ★ 5.0free

Home Assistant

MCP Registry

Enable Cursor, VS Code, Claude Code or any MCP-enabled IDE to help you vibecode and manage Home Assistant: create automations, design dashboards, tweak themes, modify configs, and deploy changes using natural language

MCP Registry · ★ 5.0free

Polygraph

MCP Registry

A Model Context Protocol server for coordinating cross-repository changes via Polygraph

MCP Registry · ★ 5.0free

Server

MCP Registry

MCP server for RESTForge - enables AI agents to interact with RESTForge via natural language

MCP Registry · ★ 5.0free

Whisper Windows

MCP Registry

Windows-native MCP server for local audio transcription using whisper.cpp with Vulkan GPU acceleration

MCP Registry · ★ 5.0free

Mcp

MCP Registry

VibeCheck MCP — the code intelligence layer for AI-built software, wired into your agent. Truth-grounded, runtime-aware, multi-agent. 16+ verification engines, runtime probes, and live truthpack context for Cursor, Claude, Windsurf, and any MCP-compatible

MCP Registry · ★ 5.0free

Runtime

MCP Registry

Skilder Runtime - NodeJS processes for edge execution connected to backend orchestrator via NATS

MCP Registry · ★ 5.0free

Trabuco

MCP Registry

Generate production-ready Java projects via AI coding agents — MCP server for Trabuco CLI. A native Claude Code plugin is also available: /plugin marketplace add arianlopezc/Trabuco

MCP Registry · ★ 5.0free

Zuplo Weather

Smithery

Access U.S. National Weather Service alerts, forecasts, radar, observations, and text products. Query aviation data including TAFs and SIGMET/AIRMETs, plus zone, station, and point metadata to power location-aware features. Build timely notifications and dashboards with reliable

Smitheryfree

Gantta

Smithery

Gantta is an AI-powered project management tool that turns conversations into actionable project plans, timelines, and task breakdowns. Tools Create Project — Generate a structured project plan from a natural language brief List Projects — View all your existing projects and th

Smitheryfree

BMKG MCP

Smithery

Access real-time weather forecasts and climate data across Indonesia. Stay informed about recent seismic activity and natural disasters with official government alerts. Plan activities and ensure safety by monitoring environmental conditions from the national meteorological agenc

Smitheryfree

AskMia.app travel eSIM AI shop

Smithery

AskMia eSIM API - Search, browse, and purchase prepaid eSIM data plans for 190+ countries. List available countries, search packages by destination, check network coverage, and generate Stripe checkout links for instant eSIM delivery. No API key required; optional key for higher

Smitheryfree

Context7

Smitheryverified

Fetch up-to-date, version-specific documentation and code examples directly into your prompts. Enhance your coding experience by eliminating outdated information and hallucinated APIs. Simply add `use context7` to your questions for accurate and relevant answers.

Smitheryfree

Google Calendar

Smitheryverified

Schedule events, check availability, and manage calendars. Create meetings, set reminders, and coordinate across time zones.

Smitheryfree

United States Weather

Smithery

Provide real-time and forecast weather information for locations in the United States using natural language queries. Access current conditions, multi-day and hourly forecasts, weather alerts, and nearby weather stations without requiring an API key. Enable users to get official,

Smitheryfree

Stock Catalyst

Smithery

Analyze significant price movements in US stocks to provide clear explanations behind market shifts. Identify key drivers such as earnings reports, news events, and analyst ratings for major companies across the S&P 500 and NASDAQ. Stay informed on broader sector trends by pinpoi

Smitheryfree

About Nat skills on iClaude

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