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Best MCP Server AI Skills & MCP Servers

1,241 curated MCP Server skills and MCP servers — install any of them into Claude, Cursor, ChatGPT, n8n, or any AI stack with one command.

Brapi

MCP Registry

A collaborative BrAPI v2.1 workspace for multi-agent research via MCP. Search studies, germplasm, genotypes, & more - across Breedbase, T3, Sweetpotatobase, & any BrAPI v2-compliant server.

MCP Registry · ★ 5.0free

Mnemo

MCP Registry

Structured fact memory MCP server — SQLite + FTS5, trust scoring, entity graph, bilingual retrieval for Claude Code & Codex

MCP Registry · ★ 5.0free

Open Zk Kb

MCP Registry

Shared, persistent memory for AI assistants, built on the Zettelkasten method.

MCP Registry · ★ 5.0free

Mcp

MCP Registry

MCP server for Skew — AI agents create, buy, and settle Solana options through Claude, Cursor, or Copilot.

MCP Registry · ★ 5.0free

Photon

MCP Registry

Build MCP servers, CLI tools, and web dashboards for AI agents from a single TypeScript file.

MCP Registry · ★ 5.0free

Firefox Devtools Moz

MCP Registry

Model Context Protocol (MCP) server for Firefox DevTools automation (moz build with privileged context support)

MCP Registry · ★ 5.0free

Better Notion

MCP Registry

Better MCP server for Notion API with composite tools optimized for AI agents

MCP Registry · ★ 5.0free

Superlocalmemory

MCP Registry

Information-geometric agent memory with mathematical guarantees. 4-channel retrieval, Fisher-Rao similarity, zero-LLM mode, EU AI Act compliant. Works with Claude, Cursor, Windsurf, and 17+ AI tools.

MCP Registry · ★ 5.0free

Agent Recall

MCP Registry

Memory Palace MCP server for AI agents

MCP Registry · ★ 5.0free

Jenkins

MCP Registry

Jenkins MCP server with bearer token authentication support

MCP Registry · ★ 5.0free

Yahoo Finance

MCP Registry

A Yahoo Finance MCP server for LLMs.

MCP Registry · ★ 5.0free

Arxiv

MCP Registry

Search arXiv, fetch paper metadata, and read full-text content via MCP. STDIO or Streamable HTTP.

MCP Registry · ★ 5.0free

Cc Helper

MCP Registry

Multi-provider, MCP servers & channels toolkit for Claude Code and Codex CLI (by next-bin)

MCP Registry · ★ 5.0free

Prism

MCP Registry

Prism Coder — Cognitive memory + tool-calling intelligence for AI agents. Mind Palace persistent memory (BFCL Gold Certified, 100% Tool-Call Accuracy, 54 Agent Skills, Zero-Search HDC/HRR retrieval, HIPAA-hardened local-first storage, SLERP-optimized GRPO

MCP Registry · ★ 5.0free

Mimi Seed

MCP Registry

Mimi Seed MCP server — Firebase + AdMob + Google Play + App Store management for Claude Code / Cursor / any MCP client.

MCP Registry · ★ 5.0free

Vir Cli

MCP Registry

An LLM Wiki for Claude Code, in your Obsidian vault.

MCP Registry · ★ 5.0free

Tmux

MCP Registry

Model Context Protocol server that lets LLMs collaboratively drive tmux

MCP Registry · ★ 5.0free

Server

MCP Registry

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

MCP Registry · ★ 5.0free

Rewind

MCP Registry

MCP server for the Rewind personal data API

MCP Registry · ★ 5.0free

Agestra

MCP Registry

Multi-host MCP orchestration for Claude Code, Codex CLI, Gemini CLI, and local models

MCP Registry · ★ 5.0free

Stlc Agents

MCP Registry

QA STLC Agents — six MCP servers + skills for AI-powered test case, Gherkin, self-healing Playwright generation, Helix-QA file writing, and existing-framework migration against Azure DevOps and Jira Cloud. Includes an 8-strategy LocatorHealer with a live

MCP Registry · ★ 5.0free

Pretext Pdf

MCP Registry

MCP server: generate professional PDFs from JSON in Claude, Cursor, Windsurf, or any AI agent. Serverless, no Chromium. Invoices, reports, resumes.

MCP Registry · ★ 5.0free

Deukpack

MCP Registry

DeukPack — Universal schema multi-hub for Protobuf, Thrift, OpenAPI, and .deuk. Protobuf-aligned wire; fast C#/C++/JS codegen.

MCP Registry · ★ 5.0free

Gemini

MCP Registry

A Gemini MCP server providing multimodal analysis and image/video generation.

MCP Registry · ★ 5.0free

About MCP Server skills on iClaude

iClaude is the universal install layer for AI skills. Every MCP Server 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.