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Best Al AI Skills & MCP Servers

1,763 curated Al skills and MCP servers — install any of them into Claude, Cursor, ChatGPT, n8n, or any AI stack with one command.

Imap Rest Mailcow

MCP Registry

Stateless REST facade for IMAP, designed as a third-party addon for mailcow-dockerized. Optional Mistral OCR for attachments.

MCP Registry · ★ 5.0free

Sql Driver

MCP Registry

MCP-backed SqlDriver — talks to any MCP server exposing a SQL query tool. Reduced capabilities (no transactions, no per-session role context) but works against any MCP-protocol DB server.

MCP Registry · ★ 5.0free

Gfw Cli

MCP Registry

MCP server for Global Fishing Watch data — vessel search, events, fishing hours, and region lookups

MCP Registry · ★ 5.0free

Generators

MCP Registry

Config generators that transform canonical MCP server definitions to app-specific formats

MCP Registry · ★ 5.0free

Cli

MCP Registry

NeuroDock installer and diagnostic CLI — wires the MCP servers, manages plugins, and validates your profile.

MCP Registry · ★ 5.0free

Anvisa Bulario

MCP Registry

MCP server para consulta do Bulário Eletrônico da ANVISA via CSV oficial

MCP Registry · ★ 5.0free

Codegraph

MCP Registry

Live, queryable knowledge graph for your codebase. Indexes JS/TS into an embedded graph DB with embeddings and exposes an MCP server Claude Code and Cursor can call.

MCP Registry · ★ 5.0free

Memwal

MCP Registry

Walrus Memory MCP client — single-binary stdio MCP server that bridges Cursor / Claude Desktop / Antigravity / Claude Code to the Walrus Memory relayer. Handles browser-based wallet login on first run.

MCP Registry · ★ 5.0free

Seracade

MCP Registry

Seracade is a drop-in OpenAI-compatible routing proxy for AI agent teams. Six named capabilities: Call (every request, addressable and replayable), Step (sub-Call routing context inside agent trajectories), Quality Score (calibrated, version-stamped quali

MCP Registry · ★ 5.0free

Granola Simple

MCP Registry

A thin, no-frills MCP wrapper around Granola's official API. Direct bridge to your meeting notes, summaries, and transcripts — nothing clever, just a pass-through you can build on.

MCP Registry · ★ 5.0free

Server

MCP Registry

NPM Sentinel MCP - A powerful Model Context Protocol (MCP) server that revolutionizes NPM package analysis through AI. Built to integrate with Claude and Anthropic AI, it provides real-time intelligence on package security, dependencies, and performance.

MCP Registry · ★ 5.0free

1Password

MCP Registry

MCP server for 1Password service accounts — tools, prompts, and resources for vault and credential management

MCP Registry · ★ 5.0free

Cli

MCP Registry

Local message bus that lets Claude Code, Codex and other MCP agents talk to each other through one SQLite file.

MCP Registry · ★ 5.0free

Zillow

MCP Registry

Zillow MCP server for Claude — developed and maintained by AI (Claude Code)

MCP Registry · ★ 5.0free

Hackatank

MCP Registry

MCP server exposing HACKATANK bot dev API (validate, train inline source, submit, replay, spec) to AI clients via stdio.

MCP Registry · ★ 5.0free

Postmark

MCP Registry

Official Postmark MCP server for sending emails via Claude and AI assistants

MCP Registry · ★ 5.0free

Mcp

MCP Registry

Kaanha AI MCP server and CLI — control your WhatsApp CRM from Claude Code, Codex CLI, Claude Desktop, or any terminal

MCP Registry · ★ 5.0free

Microsoft Todo

MCP Registry

MCP server for Microsoft To Do via the Microsoft Graph API. Stdio transport, MSAL device code auth, local install. Compatible with Claude Code, Claude Desktop, Cursor, and any stdio MCP client.

MCP Registry · ★ 5.0free

Cli

MCP Registry

Test, debug, and validate MCP servers — health checks, OAuth conformance, tool-surface diffing, and structured triage from the terminal or CI

MCP Registry · ★ 5.0free

Superskills

MCP Registry

A universal MCP gateway to expose local CLI skills to AI assistants.

MCP Registry · ★ 5.0free

Wellness Air

MCP Registry

Local-first air quality MCP for AI agents — AirGradient (open hardware), AirThings, PurpleAir, IQAir AirVisual, Awair. Correlate AQI with sleep, recovery, and wellness.

MCP Registry · ★ 5.0free

Healix

MCP Registry

Model Context Protocol server for Healix — lets AI agents observe and control live wdio-healix-service test sessions

MCP Registry · ★ 5.0free

Mcp

MCP Registry

MCP server for devpad - exposes devpad API functionality via Model Context Protocol

MCP Registry · ★ 5.0free

Server

MCP Registry

Official MCP server for OmniDimension. Drive voice agents, dispatch calls, and manage knowledge bases from Claude, Cursor, Windsurf, and any MCP client.

MCP Registry · ★ 5.0free

About Al skills on iClaude

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