The MCP Server Directory
Every Model Context Protocol server, scored on reliability, documentation, maintenance, and adoption. Independent, opinionated, refreshed daily from the official registry.
What this is
The MCP Server Directory is a live, independently maintained index of Model Context Protocol servers published to the official registry. Each server is scored 0–10 on four dimensions: reliability, documentation quality, maintenance velocity, and adoption. The directory is free, updated daily, and built by MegaOne AI.
Komodo MCP Server
4.7/10MCP server for Komodo - manage Docker containers, servers, stacks, and deployments via AI
Cce MCP Server
4.7/10AI Agent Astrology — natal charts, transits, cosmic weather, and forecasts for AI agents.
Qiskit Docs MCP Server
4.7/10MCP server for querying and retrieving Qiskit documentation, guides, and API references
Spineframe
4.7/10Governance runtime for AI agents with signed provenance, compliance audits, and OSINT.
Sentinelgate
4.7/10Open-source MCP proxy for AI agent access control with CEL policies, RBAC, and audit.
Thrd
4.7/10Thrd MCP: agent email tools for events/threads, safe send/reply, usage, trust and security.
Mcpbridge Wrapper
4.7/10Python wrapper that makes Xcode's MCP bridge compatible with strict MCP clients like Cursor
Xcode Mcpbridge Wrapper
4.7/10Python wrapper that makes Xcode's MCP bridge compatible with strict MCP clients like Cursor
Specleft
4.7/10Python intent tracing MCP: map specs to pytest tests, monitor implementation progress, offline-only.
Synapse Secure Memory
4.7/10Zero-Knowledge Context™ & Neural Handover™ for AI Agents. The Trust Layer for AI Memory.
Contextkeeper
4.7/10Zero model drift between AI agents. Session continuity for Claude, GPT, Gemini, and any LLM.
Vaultit
4.7/10Zero model drift between AI agents. Session continuity for Claude, GPT, Gemini, and any LLM.
Kibana
4.7/10Kibana MCP Server with dynamic API discovery and comprehensive Elastic Stack integration
MCP Server
4.7/10Siftable MCP server for governed work, knowledge, calendar, people, datasets, and Vault.
Email Agent MCP
4.7/10Local email connectivity for AI agents — read, draft, send, and organize Outlook mail via MCP
Open Computer Use
4.7/10Give any LLM its own computer — Docker sandboxes with bash, browser, docs, and sub-agents
Confluence Cloud
4.7/10MCP server for Confluence Cloud — page editing, navigation, and content management
Jira Cloud
4.7/10MCP server for Jira Cloud — manage issues, sprints, boards, filters, and custom fields
Salesforce Cloud
4.7/10Salesforce CRM integration — opportunities, accounts, SOQL, file downloads, analytics
Nowaikit
4.7/10ServiceNow MCP server: 450+ tools for Claude, ChatGPT, Copilot & any AI. Read-only by default.
Servicenow MCP
4.7/10400+ ServiceNow tools across all modules — ITSM, CMDB, HRSD, CSM, SecOps, and more.
Promptheus
4.7/10AI-powered prompt refinement with adaptive questioning and multi-provider support (6+ LLM backends)
Mingle
4.7/10Meet the people you're looking for. Your agent composes, you approve. Nothing scores or ranks you.
MCP Server
4.7/10Explore and download AI agent blueprints as Agent Skills directories for coding agents
Btcfi
4.7/10Bitcoin data for AI agents. 27 tools with x402 micropayments. No API keys needed.
Rigol Dho824 MCP
4.7/10Control and query Rigol DHO824 oscilloscope for waveform capture and measurements
Lunchmoney MCP
4.7/10MCP server for managing LunchMoney personal finances: transactions, budgets, categories, and more.
Monobank MCP Server
4.7/10MCP server for Monobank API — currency rates, client info, and account statements
Missinglinkz
4.7/10Campaign link infrastructure for AI agents — validate, build, and inspect UTM-tracked links.
Math MCP
4.7/10GPU-accelerated MCP server: symbolic algebra, numerical computing, FFT, optimization, linear algebra
Molecular MCP
4.7/10GPU-accelerated MCP server for molecular dynamics, N-body simulations, and particle systems
Neural MCP
4.7/10GPU-accelerated MCP server for neural network training, deep learning, and model experimentation
Quantum MCP
4.7/10GPU-accelerated MCP server: quantum mechanics, wavefunction evolution, Schrodinger simulations
Apilocker
4.7/10Encrypted credential vault: LLM, service & OAuth keys. 21-tool MCP server for your AI agent.
Applitools
4.7/10The Applitools MCP server helps you create, update, and analyze visual tests using Applitools Eyes.
Deepseek
4.7/10MCP server for DeepSeek AI with chat, reasoning, sessions, function calling, and cost tracking
Arm MCP
4.7/10Official Arm MCP server for code migration, optimization, and Arm architecture guidance
Agenttrust
4.7/10Quality verification for AI agents and MCP servers. 6-axis scoring, adversarial probes.
MCP Server Terminal
4.7/10MCP server for AI agents to interact with terminal applications. Think Playwright for terminals.
Onetool MCP
4.7/10One MCP for devs incl Brave,Google,Tavily,Context7,AWS,Excalidraw,DB,GitHub,DevTools,Playwright
Blocklens MCP Server
4.7/10Bitcoin on-chain analytics — 109 metrics: MVRV, SOPR, NUPL, HODL Waves, CDD, cycles & more
Bulwark
4.7/10AI agent governance: content scanning, audit logs, policy evaluation, session management.
Azure MCP
4.7/10Azure DevOps Boards work items over MCP (stdio). Requires Bun, org, project, and PAT.
Unity Ai Bridge
4.7/10Remote-control Unity Editor from any AI IDE via file-based IPC. 62 tools, zero dependencies.
Wireshark MCP
4.7/10Professional network analysis with tshark. Security audits, deep-dives, and threat detection.
Chatspatial
4.7/10Schema-enforced spatial transcriptomics analysis with 20 tools and 66 methods via MCP
Selfheal MCP
4.7/10Self-healing proxy for MCP servers with retry, circuit breaker, and observability
Free · No spam
New servers, score changes, breakages
Every Monday: what shipped, what broke, what's worth trying. Five minutes. No filler.
Four dimensions, weighted
- Reliability (30%) — repository present, permissive license, not archived, official status.
- Documentation (20%) — description length, website presence, README quality.
- Maintenance (25%) — how recently the code was pushed; versioning discipline.
- Adoption (25%) — GitHub stars (log-scaled), remote availability, official endorsement.
What is MCP?
MCP stands for Model Context Protocol. It is an open standard introduced by Anthropic in late 2024 that lets AI assistants like Claude connect to external tools, data sources, and services through a common interface. An MCP server is a small program that exposes one capability (file access, a database, an API) to any MCP-compatible AI client.
Where does the data come from?
Every server in this directory is pulled from the official Model Context Protocol Registry at registry.modelcontextprotocol.io. We also enrich each entry with GitHub metadata (stars, last commit, license, primary language) where a repository is linked. The full re-scan runs daily.
How are servers scored?
Each server gets a 0–10 overall score, weighted from four sub-scores: reliability (30%), documentation (20%), maintenance (25%), and adoption (25%). The full methodology is visible on this page under "How scoring works".
Is this affiliated with Anthropic?
No. MegaOne AI is independent. Anthropic created the MCP standard and maintains the reference implementations, but this directory is built separately and rates all servers including Anthropic's own.
How often does the directory update?
The pipeline re-fetches the full registry and re-scores every active server once per day. Individual entries are refreshed whenever a new version is published to the official registry.
Is it free?
Yes. Browsing, filtering, and searching the directory is free. The weekly email briefing is free. There is no account required.