Open source cross-platform desktop AI assistant with native MCP server support for enhanced tool integration.

Anthropic's official web client with MCP server integration for enhanced AI assistant capabilities and tool connectivity.

Official Claude desktop application with built-in MCP support and comprehensive server management capabilities

Advanced agentic coding VS Code extension that leverages MCP servers for powerful development tools and automation

Open-source development copilot for VS Code and JetBrains IDEs with comprehensive MCP integrations and extensible architecture

Advanced AI-powered IDE with comprehensive MCP support for tools and resources, designed for modern development workflows

Innovative agentic platform with Model Context Protocol support for building and deploying autonomous AI agents

Community-driven Emacs integration packages for Model Context Protocol support and tool integration

Ultra-lightweight agent framework with Model Context Protocol support designed for high-performance AI agent deployment

Open-source MCP Hub and Inspector with multi-model workflow orchestration and intuitive chat interface

Rust library for simplified AI agent creation with built-in MCP integration and high-performance async capabilities.

Google's powerful Genkit framework with comprehensive MCP support for building AI-powered applications and workflows

Comprehensive MCP directory, client listings, and community hub for discovering and sharing MCP resources

Microsoft's powerful scripting framework with comprehensive MCP client integration for AI-powered automation and scripting

Open-source development agent with comprehensive MCP integration and intelligent IDE automation capabilities

Versatile terminal and chat client with comprehensive MCP support for both local and hosted AI models

Playwright-powered autonomous web agent with comprehensive MCP tools integration for automated web interactions

JetBrains AI Assistant with full MCP client and server support. Connect to external MCP servers for enhanced AI capabilities, or expose 25+ IDE tools to external clients like Claude Desktop and Cursor.

Open-source MCP integration platform that connects AI agents to 100+ tools (GitHub, Slack, Notion, etc.) with enterprise-grade OAuth and intelligent context management. YC-backed, SOC 2 compliant.

Self-hosted, open-source ChatGPT-style UI with comprehensive MCP support, multi-model AI integration (OpenAI, Anthropic, Google, AWS), agents, code interpreter, and enterprise features. Fully customizable and privacy-focused.

First MCP-compatible client built for everyone. AI task agent that connects all your work apps, turns conversations into automated workflows, and integrates with MCP servers seamlessly. No-code automation platform.

No-code platform for building intelligent agents that connect thousands of APIs and tools via Model Context Protocol integration

Simple, composable Python framework to build production-ready AI agents using MCP. Pairs Anthropic Building Effective Agents patterns with MCP runtime, supports multiple LLM providers, and includes Temporal-based orchestration for workflows.

Open-source library to connect any LLM to any MCP server in 6 lines of code. Language-agnostic protocol supporting Python and TypeScript with LangChain.js compatibility, HTTP/SSE transport, and everything needed to build with MCP servers/clients and AI agents.

Neovim plugin to manage and use MCP servers within the editor. Features intuitive UI for managing server states, marketplace integration for exploring MCP servers, interactive testing, and integration with Avante.nvim, CodeCompanion.nvim, and CopilotChat.nvim.

Versatile CLI client for MCP with agentic and orchestrator capabilities. Supports chat mode, autonomous agents, planner-based orchestration, treats each MCP server as tool agent, multi-agent workflows, and can be embedded in FastAPI or backend systems.

All-in-one desktop app and server builder with prompt-to-MCP server capabilities. Build custom MCP servers from natural language, integrate them instantly, and use them to solve problems—all within a single conversation.

No-code platform for AI agents and workflows with comprehensive MCP support. Build custom AI agents trained on your data, create multi-agent workflows, and connect to 1,000+ business tools—all without writing code.

Web-based, model-agnostic AI chat platform with comprehensive MCP server integration, tool calling capabilities, and OAuth support. Connect to any LLM provider while maintaining control over your API keys and data.

Privacy-first AI workspace integrating local and online LLMs with comprehensive MCP toolbox. Run models entirely offline or use cloud providers while maintaining complete control over your data and workflows.

Enterprise-grade toolkit for building AI agents with MCP client/server support. Works with LangChain, LlamaIndex, CrewAI, and Semantic Kernel. Includes observability, profiling, and hyperparameter tuning. Part of NVIDIA NeMo family.

Amazon's AI-powered coding assistant for terminals with comprehensive MCP server support and AWS integration

AI-native IDE framework for building custom development environments with MCP client support. Powers CodeFuse IDE and CodeBlitz. VSCode plugin compatible, customizable UI, supports containers, Electron, and pure frontend deployments. By Alibaba & Ant Group.

A text-based terminal client for Ollama that supports the Model Context Protocol (MCP), allowing interaction with external tools and data sources directly from the CLI.

The world's leading API platform now includes a native MCP client for testing, debugging, and interacting with MCP servers in a visual environment.

Open-source AI-powered agentic coding assistant for VS Code with comprehensive MCP server support, multi-file editing, custom modes, and advanced orchestration features. Free to use with any AI model.

An open-source TypeScript client that bridges Slack with the Model Context Protocol, enabling users to interact with MCP tools directly within Slack channels and DMs.

An advanced AI coding assistant that leverages the Model Context Protocol (via OpenCtx) to fetch context from external sources like issue trackers, databases, and documentation.

A lightweight, observable TypeScript agent framework designed for building production-grade AI agents that can easily consume Model Context Protocol (MCP) tools.

A comprehensive developer platform and infrastructure for building in-app AI assistants that natively supports the Model Context Protocol (MCP) for tool integration.

An AI Assistant for Google Sheets that functions as an MCP Client, allowing users to import data from external sources and automate spreadsheet workflows using natural language.

An open and flexible platform for building AI-enhanced tools and IDEs, featuring deep integration with the Model Context Protocol to provide rich context to AI agents.

Standalone SSE/HTTP client for comprehensive MCP server testing with intuitive chat-like user interface

The open-source IDE that serves as the reference implementation for Theia AI, offering out-of-the-box support for the Model Context Protocol (MCP).

A sleek macOS desktop client by Runebook that simplifies the management of local LLMs and Model Context Protocol (MCP) servers for non-technical users.

A versatile web and desktop frontend for LLMs that supports the Model Context Protocol via a local bridge connector, allowing web-based agents to access local tools.

A modern, Rust-based terminal that integrates with Claude Code and the Model Context Protocol to bring AI agent capabilities directly into your command-line workflow.

Connect your personal AI stack and MCP servers directly to WhatsApp. Manage tools, agents, and workflows through a familiar chat interface.

The first agentic IDE, powered by Codeium. Features deep context awareness and native MCP support to connect to your external tools and data.

A powerful desktop AI assistant for macOS and Windows. Supports local LLMs (Ollama) and cloud providers (OpenAI, Anthropic), with a native plugin system built on MCP.

A high-performance, multiplayer code editor from the creators of Atom. Features built-in MCP support to connect AI assistants to your codebase and external tools.

An AI coding agent and IDE that integrates with your entire software development lifecycle. Features a built-in MCP library for one-click tool installation.

Agentic code assistant that orchestrates MCP servers for repository-level tasks with intelligent automation

A Raycast extension that bridges the Model Context Protocol with Raycast AI. Access your MCP tools directly from the Raycast launcher and Quick AI.

A desktop application for discovering, downloading, and running local LLMs. Version 0.3.17+ includes native support for MCP, allowing local models to use tools.

Native macOS integration enabling Perplexity to connect with local apps and data (Notes, Calendar, Files) via the Model Context Protocol using the PerplexityXPC helper.

An open-source, feature-rich desktop chat client built with Flutter that implements the Model Context Protocol, featuring an integrated MCP server marketplace and multi-LLM support.

The official web-based debugging tool for Model Context Protocol servers, allowing developers to test tools, resources, and prompts interactively.

Neovim plugin to manage, test, and use MCP servers within the editor. Integrates seamlessly with AI chat plugins like Avante.nvim, CodeCompanion.nvim, and CopilotChat.nvim.

AI-powered full-stack development platform that creates stunning apps and websites through conversational AI, with native MCP server integration for extensible capabilities.

An AI agent built by Atlassian for software developers, bringing AI-assisted development directly to the command line interface.

Build AI Agents that use tools 10x Better. A single SDK with powerful capabilities to teach and improve tool selection to achieve workflow goals.

Low-code platform for building custom AI copilots and agents with MCP integration. Connect existing knowledge servers and data sources directly within Copilot Studio to extend agent capabilities.

Open-source framework with comprehensive MCP support for building sophisticated AI workflows and automations

AI-powered code completion and chat in Visual Studio Code with native Model Context Protocol support. Access external tools and data sources through MCP to enhance code generation and assistance.

Frontier coding agent for terminal and editor with multi-model support (Claude, GPT-5), native MCP integration, thread-based conversations, and extensions for VS Code, Cursor, JetBrains, and Neovim.

Open-source AI coding agent for the terminal with native MCP support, Plan/Build modes, undo/redo capabilities, and conversation sharing. Supports multiple LLM providers.

Native macOS desktop AI application with comprehensive MCP integrations for both local and cloud-based AI models

Anthropic's official AI coding assistant CLI and terminal application with comprehensive MCP support and development tools

Interact with your organization's cloud cost spend.

VariFlight's official MCP server provides tools to query flight information, weather data, comfort metrics, the lowest available fares, and other civil aviation-related data.

Interact with investor agents—think Wilson or Thiel—continuously updated with market intel.

Vectorize MCP server for advanced retrieval, Private Deep Research, Anything-to-Markdown file extraction and text chunking.

Deploy smart contracts, mint NFTs, manage IPFS storage, and more through the Verbwire API

Access logs, search docs, and manage projects and deployments.