ToolVitals
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MCP tools and infrastructure

Model Context Protocol Ecosystem

MCP servers, clients, registries, gateways, and agent tools built around the Model Context Protocol.

503 tracked50 ranked verdictsPublic evidence only

Buyer checklist

What to verify before adopting

  1. Which MCP role does the project serve: server, client, gateway, registry, or development tooling?
  2. Are authentication, permission, and secret-handling boundaries documented?
  3. Does the release history show compatibility work as the protocol evolves?

Explore this ecosystem by job

AI Agent Tools345Browser Automation17API Development & Testing12Workflow Automation11Developer Infrastructure10Notes & Knowledge Base10AI Agent Governance8Observability8

Evidence ranking

Leading projects in this ecosystem

Ordered by ToolVitals score, health, shipping, confidence, and adoption tie-breakers. Openness labels are shown explicitly.

#ToolHealthShippingStarsOpennessScore
1OpenClawYour own personal AI assistant. Any OS. Any Platform. The lobster way. 🦞9999393kOSI-approved OSS99
2Hermes AgentThe agent that grows with you9999257kOSI-approved OSS99
3OrcaIDE for building with coding agents.9899105.9kOSI-approved OSS99
4UnslothWeb UI for training and running open models like Gemma 4, Qwen3.5, DeepSeek, gpt-oss locally.989978.6kOSI-approved OSS98
5MastraFramework for building AI-powered applications and agents with TypeScript.989929.1kOSI-approved OSS98
6OmiAI that sees your screen, listens to your conversations and tells you what to do989913.8kOSI-approved OSS98
7AgentaThe open-source LLMOps platform: prompt playground, prompt management, LLM evaluation, and LLM observability all in one place.98994.9kOSI-approved OSS98
8OpenCodeThe open source coding agent.9898221.5kOSI-approved OSS98
9PiAI agent toolkit: coding agent CLI, unified LLM API, TUI & web UI libraries, Slack bot, vLLM pods9898117.8kOSI-approved OSS98
10claude-memA Claude Code plugin that automatically captures everything Claude does during your coding sessions, compresses it with AI (using Claude's agent-sdk), and injects relevant context back into future sessions.9898103.5kOSI-approved OSS98
11CopilotKitThe Frontend Stack for Agents & Generative UI. React + Angular. Makers of the AG-UI Protocol989838.2kOSI-approved OSS98
12ComposioComposio powers 1000+ toolkits, tool search, context management, authentication, and a sandboxed workbench to help you build AI agents that turn intent into action.989830.7kOSI-approved OSS98
13Kilo CodeKilo is the all-in-one agentic engineering platform. Build, ship, and iterate faster with the most popular open source coding agent.989827.8kOSI-approved OSS98
14PaseoOrchestrate coding agents remotely from your phone, desktop and CLI989822.2kOSI-approved OSS98
15Assistant UIOpen-source React and TypeScript library for building AI chat interfaces.989812.7kOSI-approved OSS98
16BifrostFastest enterprise AI gateway (50x faster than LiteLLM) with adaptive load balancer, cluster mode, guardrails, 1000+ models support & <100 µs overhead at 5k RPS.98989.1kOSI-approved OSS98
17RepoWiseCodebase intelligence for AI-assisted engineering teams — auto-generated docs, git analytics, dead code detection, and architectural decisions via MCP.98987.9kOSI-approved OSS98
18Entire CLIGit workflow tool that captures AI agent sessions and indexes them alongside commits.98985.2kOSI-approved OSS98
19Agent DeviceCLI to control iOS and Android devices for AI agents98985.2kOSI-approved OSS98
20OpenVikingSelf-evolving Context Database for AI Agents. Unify Agent Memory, Knowledge RAG and Skills.989740.8kOSI-approved OSS98
21PipecatOpen Source framework for voice and multimodal conversational AI989716.8kOSI-approved OSS98
22TabularisDBA lightweight, cross-platform database client for developers. Supports MySQL, PostgreSQL and SQLite. Hackable with plugins. Built for speed, security, and aesthetics.98975.3kOSI-approved OSS98
23Agent DeckTerminal session manager for AI coding agents. One TUI for Claude, Gemini, OpenCode, Codex, and more.98971.2kOSI-approved OSS98
24Deco StudioOpen-source control plane for managing AI agents, tools, and usage.9798412OSI-approved OSS98
25OpenHands🙌 OpenHands: AI-Driven Development989791.8kOSI-approved OSS97
26RTKCLI proxy that reduces LLM token consumption by 60-90% on common dev commands. Single Rust binary, zero dependencies989784.5kOSI-approved OSS97
27MulticaThe open-source managed agents platform. Turn coding agents into real teammates — assign tasks, track progress, compound skills.989753.8kOSI-approved OSS97
28ActivepiecesAI Agents & MCPs & AI Workflow Automation • (~400 MCP servers for AI agents) • AI Automation / AI Agent with MCPs • AI Workflows & AI Agents • MCPs for AI Agents989725.2kOSI-approved OSS97
29OnyxOpen Source AI Platform - AI Chat with advanced features that works with every LLM979833kOSI-approved OSS97
30OpenWorkAn open-source alternative to Claude Cowork built for teams, powered by opencode979824.3kOSI-approved OSS97
31Kaneo🎯 All you need. Nothing you don't. Open source project management that works for you, not against you.97989.6kOSI-approved OSS97
32AutoGPTAutoGPT is the vision of accessible AI for everyone, to use and to build on. Our mission is to provide the tools, so that you can focus on what matters.9797187.7kOSI-approved OSS97
33LangChainThe agent engineering platform9797148.4kOSI-approved OSS97
34RAGFlowRAGFlow is a leading open-source Retrieval-Augmented Generation (RAG) engine that fuses cutting-edge RAG with Agent capabilities to create a superior context layer for LLMs979792.9kOSI-approved OSS97
35WorldMonitorReal-time global intelligence dashboard. AI-powered news aggregation, geopolitical monitoring, and infrastructure tracking in a unified situational awareness interface979789.6kOSI-approved OSS97
36MLflowThe open source AI engineering platform for agents, LLMs, and ML models. MLflow enables teams of all sizes to debug, evaluate, monitor, and optimize production-quality AI applications while controlling costs and managing access to models and data.979728.5kOSI-approved OSS97
37HaystackOpen-source AI orchestration framework for building context-engineered, production-ready LLM applications. Design modular pipelines and agent workflows with explicit control over retrieval, routing, memory, and generation. Built for scalable agents, RAG, multimodal applications, semantic search, and conversational systems.979726.8kOSI-approved OSS97
38PascalCreate and share 3D architectural projects.979725.1kOSI-approved OSS97
39Trigger.devTrigger.dev – build and deploy fully‑managed AI agents and workflows979716.6kOSI-approved OSS97
40SanitySanity Studio – Rapidly configure content workspaces powered by structured content97976.4kOSI-approved OSS97
41EmdashOpen-source agentic development environment for running multiple coding agents in parallel.97976.1kOSI-approved OSS97
42GPTMePersistent autonomous terminal agent with local tools and web browsing.97974.5kOSI-approved OSS97
43DaguSelf-hosted workflow engine for scripts, cron jobs, containers, and ops automation. YAML workflows, retries, logs, approvals, and optional distributed workers.97974.5kOSI-approved OSS97
44PipesHub AIWorkplace AI platform for enterprise search and workflow automation.97973.8kOSI-approved OSS97
45agent-of-empiresTool for managing multiple coding agents from web or TUI.97973.4kOSI-approved OSS97
46mcpproxy-goSupercharge AI Agents, Safely9797398OSI-approved OSS97
47OctomindPlug and play AI agents for any domain9797179OSI-approved OSS97
48OllamaGet up and running with Kimi-K2.5, GLM-5, MiniMax, DeepSeek, gpt-oss, Qwen, Gemma and other models.9796184.8kOSI-approved OSS97
49CrewAIFramework for orchestrating role-playing, autonomous AI agents. By fostering collaborative intelligence, CrewAI empowers agents to work together seamlessly, tackling complex tasks.979660.1kOSI-approved OSS97
50Goosean open source, extensible AI agent that goes beyond code suggestions - install, execute, edit, and test with any LLM979655.7kOSI-approved OSS97

Also on evidence watch

Tracked matches that need stronger public evidence before receiving a ranked verdict.

ACI90 confidenceAcolyte90 confidenceADHDev90 confidenceAdjutant90 confidenceAdvertising Hub90 confidenceAegra90 confidenceAgency Orchestrator90 confidenceAgent Field90 confidenceAgent Fleet O90 confidenceAgent LSP90 confidenceAgent OS90 confidenceAgent Sh90 confidenceAgentation90 confidenceAgentClash90 confidenceAgentGateway90 confidenceAgentic Radar90 confidenceAgentNetworkProtocol90 confidenceAgentOps90 confidenceAgentOS90 confidenceAgentPlane90 confidenceagents90 confidenceAgentset90 confidenceAgno90 confidenceAgyn Platform90 confidence