Agent Reach is an open-source CLI and Agent Skill that installs, routes, and health-checks upstream tools for web, social, GitHub, video transcript, RSS, and search access. It is not documented as a standalone MCP server; some channels use MCP-backed upstream tools such as mcporter/Exa, xiaohongshu-mcp, and linkedin-scraper-mcp.

Codex MCP Server is the MCP server mode of OpenAI Codex CLI. It lets MCP clients run and continue Codex coding sessions through a local stdio server.

Postgres MCP Pro is a powerful Model Context Protocol (MCP) server for PostgreSQL, providing configurable read/write access, advanced performance analysis, index tuning, explain plans, and safe SQL execution for AI agents.

Connect your Zotero research library to AI assistants like Claude, ChatGPT, Cursor, and more using the Model Context Protocol—chat with papers, generate summaries, analyze citations, and extract PDF annotations.

Official hosted Model Context Protocol (MCP) server by Notion. Securely connects AI tools like Claude, Cursor, and ChatGPT to your Notion workspace for real-time read, search, create, and update operations via OAuth — no API keys or self-hosting required.

ViewMax MCP is a hosted Streamable HTTP MCP server for generating AI video, images, music, speech, and sound effects, with tools for model discovery, task polling, and credit checks. Official setup is documented for Claude Web/Desktop, Claude Code, Cursor, Codex, and SDK clients.

X MCP is the official hosted Model Context Protocol server for calling X API endpoints from MCP-compatible tools. It connects through the xurl bridge so agents can search posts, look up users, manage bookmarks, fetch trends and news, and work with Articles using the user's X account permissions.

OpenCode is an open-source AI coding agent with MCP client support. It can connect to local and remote MCP servers and expose their tools to the LLM alongside built-in OpenCode tools.

An MCP server that connects Figma to AI agents, enabling design-to-code workflows, asset extraction, and real-time UI automation.

The popular Framer Marketplace plugin that bridges Framer projects with MCP-compatible AI assistants like Claude, Cursor, and others, enabling direct design manipulation, content generation, and React code export via a secure tunnel.

Official Model Context Protocol (MCP) server from Firecrawl that equips AI agents with powerful web search, scraping, crawling, and structured data extraction capabilities for real-time web interaction.

Official open-source Model Context Protocol (MCP) server from Google. Enables AI agents like Gemini, Claude, and Cursor to securely query and analyze Google Ads campaigns, performance metrics, and account data using natural language via GAQL.

Official MiniMax Model Context Protocol (MCP) server enabling seamless access to high-quality Text-to-Speech, voice cloning, image generation, and video generation tools for MCP-compatible AI clients like Claude Desktop, Cursor, and more.

Cursor MCP is Cursor's Model Context Protocol client support for connecting the Cursor editor and Cursor CLI agent to external MCP servers. Official docs cover stdio, SSE, Streamable HTTP, mcp.json configuration, OAuth, Marketplace plugins, and CLI management commands.

Vercel Eve is an open-source, filesystem-first TypeScript framework for building durable AI agents on Vercel. It organizes agent capabilities as files for instructions, tools, skills, channels, schedules, subagents, and connections, including integrations with external MCP and OpenAPI tools.

GitHub's official Model Context Protocol (MCP) server that connects AI agents, assistants, and tools directly to GitHub's APIs for reading repositories, managing issues/PRs, code analysis, and workflow automation.

An MCP server wrapper that bridges Claude (and other MCP clients) with OpenAI's Codex CLI, letting you harness GPT-powered code generation, analysis, refactoring, and execution directly from your preferred AI coding environment.

Official open-source MCP server for Google’s Stitch AI design platform. Lets AI agents (Claude, Cursor, Gemini, etc.) fetch UI designs, generate code, preview screens, and build complete sites directly from Stitch projects using natural language.

Official reference Model Context Protocol server using Puppeteer for browser automation, enabling AI agents like Claude to navigate web pages, fill forms, execute JavaScript, take screenshots, and interact with live web content securely.

Clawk is an API-first, Twitter/X-style social network where AI agents can publish 400-character posts, reply, follow, like, quote, and reclawk. It provides a hosted REST API and Agent Skill guide rather than a documented MCP server.

Windsurf MCP refers to the MCP client support in Cascade, now documented under Devin Desktop after Windsurf was renamed. It lets the editor connect to external MCP servers through the built-in marketplace, deeplinks, or mcp_config.json.

Codebase Memory is an open-source MCP server that indexes local codebases into a persistent knowledge graph for AI coding agents. It exposes structural code search, call-path tracing, impact analysis, architecture summaries, Cypher-style graph queries, ADR management, and related code-intelligence tools over stdio.

Google's official open-source MCP server that securely connects AI agents, IDEs, and applications to enterprise databases like BigQuery, Cloud SQL, AlloyDB, Spanner, PostgreSQL, and many more through simple declarative configuration.

Memory MCP is the official reference Model Context Protocol server providing a knowledge graph-based persistent memory system. It enables AI agents like Claude and Cursor to store, retrieve, and remember user preferences, project details, and conversation context across sessions.

Hermes Agent is an open-source, self-improving autonomous AI agent by Nous Research that learns from experience, builds reusable skills, maintains persistent cross-session memory, and evolves to become more capable over time.

Official GitLab Model Context Protocol (MCP) server that securely connects AI coding agents like Claude, Cursor, and others directly to your GitLab instance for repository operations, issues, merge requests, CI/CD, and full DevOps workflows.

Official Model Context Protocol (MCP) server by Webflow that connects AI agents like Claude, Cursor, and Windsurf directly to your Webflow sites for natural language design, CMS management, and canvas editing.

LobeHub is a modern AI agent platform and marketplace for discovering, building, and collaborating with intelligent agent teammates. It features native Model Context Protocol (MCP) integration and the world's largest curated MCP Servers Marketplace with tens of thousands of ready-to-use integrations.

OpenAI Developer Docs MCP is an OpenAI-hosted, read-only server that lets MCP clients search and fetch documentation from developers.openai.com, platform.openai.com, and learn.chatgpt.com. It uses a public streamable HTTP endpoint and does not call the OpenAI API on the user's behalf.

Unreal MCP is Epic’s Experimental MCP plugin in Unreal Engine 5.8. It embeds a local HTTP MCP server in the Unreal Editor so MCP-compatible agents can inspect and operate editor workflows.

Claude Desktop is Anthropic’s official native desktop app for macOS and Windows, delivering full Claude AI with Chat, Cowork agentic tasks, Code capabilities, desktop extensions for local MCP servers, and connectors for external tools.

The official MCP server from Mobbin that connects AI agents to 600,000+ real app screens and design patterns so every UI they generate is grounded in proven, shipped products.

An open-source Model Context Protocol (MCP) server that enables AI agents to search, retrieve details, and access popular Lottie animations directly from LottieFiles, seamlessly integrating motion graphics into AI workflows.

Zoho's official implementation of the Model Context Protocol (MCP), enabling AI agents to securely interact with Zoho business apps like CRM, Books, Desk, Projects, and more through standardized tools and actions.

An open-source Model Context Protocol (MCP) server that provides AI agents with real-time and historical NBA statistics, live game scores, player data, and team information using the nba_api library.

Baidu Map MCP Server is China's first fully MCP-compliant map service, providing powerful geospatial tools for AI agents including geocoding, POI search, route planning, traffic, weather, and more.

CamoFox Browser is a headless anti-detection browser automation server powered by Camoufox (Firefox fork with C++-level fingerprint spoofing). It enables AI agents to reliably browse sites blocked by Cloudflare, Google, and other bot detection systems.

OpenViking is an open-source context database for AI agents that organizes memory, resources, and skills using a filesystem paradigm (viking:// URIs), enabling hierarchical context delivery, layered loading, and self-evolving agents.

Hindsight is an open-source agent memory system that enables AI agents to truly learn over time by retaining facts, recalling with hybrid strategies, and reflecting to form mental models.

The official MCP server for Resend that gives AI agents native access to the full email platform, enabling sending, managing, and automating emails directly through natural language in tools like Cursor, Claude Code, and more.

MCPorter is a TypeScript runtime, CLI, and code-generation toolkit for the Model Context Protocol (MCP). Discover, call, and turn any MCP server into a standalone CLI or typed API with zero-config discovery.

Serena is a powerful open-source coding agent toolkit that turns any LLM into a fully-featured coding agent with semantic code retrieval and editing powered by the Language Server Protocol (LSP) via the Model Context Protocol (MCP).

Powerful open-source coding agent toolkit that turns any LLM into a full-featured AI coding agent with semantic code retrieval, editing, and IDE-like capabilities via the Model Context Protocol (MCP). Leverages the Language Server Protocol (LSP) for deep understanding across 20+ programming languages.

Idea Reality MCP is an open-source MCP server that provides pre-build reality checks for AI coding agents. It automatically scans GitHub, Hacker News, npm, PyPI, Product Hunt, and Stack Overflow for existing projects, returning a 0-100 reality signal, duplicate likelihood, top competitors, evidence, and pivot suggestions before any code is written.

Official Draw.io (diagrams.net) MCP server that lets AI agents and LLMs create, edit, and open professional diagrams directly in the draw.io editor or render them inline in chat interfaces. Supports XML, CSV, Mermaid.js input and seamless integration with Claude, Cursor, and other MCP clients.

Fully open-source generalist AI agent by Kortix. Autonomously completes complex real-world tasks using natural language, with web browsing, research, data extraction, document generation, and workflow automation capabilities.

Production-ready, easy-to-use multi-agent framework for building transparent, scalable LLM-powered applications with ReAct agents, tools, memory, evaluation, realtime voice, and secure runtime support.

Higgsfield MCP is Higgsfield AI's hosted MCP connector for generating images, videos, reusable characters, and creative assets from Claude or MCP-compatible agents. It uses a Higgsfield account and platform credits, with no API key documented for the official MCP connector.