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.
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
Bitatlas
4.7/10Zero-knowledge encrypted cloud storage for AI agents with client-side AES-256-GCM encryption.
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.
Selfheal MCP
4.7/10Self-healing proxy for MCP servers with retry, circuit breaker, and observability
Sitehealth MCP
4.7/10Full website health audit — SSL, DNS, DMARC/SPF/DKIM, performance, uptime, links
Sugar
4.7/10Autonomous AI development system with persistent task queue and background execution
Charityverify MCP
4.7/10Look up trust grades, donor verdicts, and analysis for 138,000+ Canadian charities.
Propfirmdealfinder
4.7/10Query live prop firm discount codes, compare firms, and find cheapest funded trading challenges.
Sats4Ai
4.7/1033+ AI tools (image, video, audio, text, OCR, TTS, 3D, comms) via Lightning. No signup or keys.
Dataverse
4.7/1073 tools for Microsoft Dataverse: CRUD, FetchXML, metadata, audit, batch, role privileges and more.
Opik MCP
4.7/10Interact with Opik prompts, traces, datasets and metrics through the Model Context Protocol.
Csf
4.7/10NIST CSF 2.0 - Professional cybersecurity framework with 35 tools and 12 prompts
Unreal MCP Ue4
4.7/10UE4.27 MCP server for controlling Unreal Editor sessions over Python Remote Execution.
Pitwall
4.7/10F1 race engineer for Claude — 67 tools for telemetry, strategy, and 75 years of history
Dazzle
4.7/10Cloud stages for AI agents and live streaming. Create, manage, and broadcast content.
Deadends Dev
4.7/10Structured failure knowledge for AI agents — dead ends, workarounds, error chains
Delimit
4.7/10One workspace for every AI coding assistant. Shared tasks, memory, and governance.
Delimit MCP Server
4.7/10API governance for AI coding assistants. Breaking changes, policies, cross-model context.
MCP Server Trello
4.7/10MCP server for Trello boards with rate limiting, type safety, and comprehensive API integration.
Ksail
4.7/10SDK for creating, managing, and operating Kubernetes clusters and workloads with ease.
Lionscraper Node
4.7/10LionScraper Node: MCP stdio + CLI + HTTP API bridging AI to LionScraper browser extension.
Lionscraper Python
4.7/10LionScraper Python: MCP stdio + CLI + HTTP API bridging AI to LionScraper browser extension.
Elisym MCP
4.7/10AI agent discovery, marketplace, messaging, and payments on Nostr — no platform, no middleman
Elisym MCP
4.7/10AI agent discovery, marketplace, messaging, and payments on Nostr — no platform, no middleman
MCP Esim
4.7/10Provision global eSIM data plans and real mobile phone numbers for AI agents. 200+ countries.
Semahash
4.7/10Content-addressed semantics: fail-closed handshakes over 453 cognitive patterns.
Understanding Graph
4.7/10Persistent reasoning memory for AI agents via typed cognitive nodes and supersedes edges.
MCP Server
4.7/10Finhay Securities — stock prices, portfolio, gold, crypto, and macro data via AI
Lumino
4.7/10AI-powered SRE observability for Kubernetes/OpenShift with 40+ Tekton debugging tools
Dsr MCP Server
4.7/10An MCP server that provides tools for interacting with Deep State Representation (DSR) graphs.
Aai Gateway
4.7/10Unified MCP & Skill management gateway, shared across AI agents, 99% context token savings
Servicenow MCP
4.7/10400+ ServiceNow tools across all modules — ITSM, CMDB, HRSD, CSM, SecOps, and more.
Findtime MCP Server
4.7/10MCP server for time in cities around the world, time zones, DST, conversion, and meetings.
Shipscreens
4.7/10Use this for coding-agent screenshot release ops via MCP or CLI; not translation-only workflows.
Volta MCP Server
4.7/10Burn-after-read encrypted notes. E2E encrypted, decentralised on the Internet Computer.
Wisepanel MCP
4.7/10Multi-agent deliberation across Claude, Gemini, and Perplexity. Stream and publish.
Ingero
4.7/10eBPF-based GPU causal observability with 7 MCP tools for AI-assisted GPU debugging
Fetch Url MCP
4.7/10An MCP server that fetches web pages and converts them to clean, readable Markdown.
Fintable MCP
4.7/10Unofficial MCP server for fintable.io — manage financial categories, rules, and transactions.
Kindex
4.7/10Persistent knowledge graph for AI workflows with context tiers and .kin inheritance.
Oilpriceapi
4.7/10Real-time oil, gas, and commodity prices for Brent, WTI, natural gas, and 40+ commodities.
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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.