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.
Roboshadow MCP
4.3/10MCP server for RoboShadow's Rubicon Platform Data API.
Slide MCP
4.3/10MCP server for Slide's backup/BDR (business continuity/disaster recovery) API.
Telivy MCP
4.3/10MCP server for Telivy's security assessment API for MSPs.
Yeastar MCP
4.3/10MCP server for Yeastar P-Series PBX System API (read-only).
Bouncer Gates
4.3/10Stops secrets, cross-tenant queries and unsafe migrations before they merge.
Jevsim
4.3/10Run verified iOS and Android UI workflows in one agent tool call with Jev.
Invoice Studio
4.3/10Edit Markdown invoice templates, generate PDFs, and inspect preview PNGs.
MCP Authority Server
4.3/10Agent-native access to verifiable VAGP authority.
Arbitype
4.3/10Typed decision tools for AI agents, powered by TypeSafe Jev.
Sabline
4.3/10Run code an AI wrote without handing it everything you can reach.
Mellow Tapir
4.3/10Explore likely radio services, channels, and emissions from 108 MHz to 1 GHz.
Quota MCP
4.3/10Usage & quota tracker for AI subscription accounts (StepFun, Command Code)
Figme MCP
4.3/10MCP server that reads local Figma .fig files, fully offline
Rustchain MCP
4.3/10MCP server for RustChain blockchain, BoTTube video, and Beacon agent messaging
Hiveship MCP Server
4.3/10MCP server for AI coding agents to interact with the Hiveship issue tracker
Iris
4.3/10Iris — image facts with pixel-level proof. OCR runs only when requested.
Pictostl MCP
4.3/10MCP server for pictostl.com image-to-3D generation
Proxmox MCP
4.3/10Proxmox MCP is an opinionated MCP server
Itinerary Travel Plan Schedule Events
4.3/10Trip itinerary planner: events, free-busy, double bookings, schedule export.
X Ads
4.3/10X Ads MCP server: 25 read tools, 19 opt-in preview-first writes.
Conceptio Search
4.3/10Search 1M+ open-access papers, standards, and case law from an AI agent.
Foremerge
4.3/10Coordinate parallel coding agents, above Git
Veriko
4.3/10Valida y consulta transferencias SPEI mediante la API oficial de Veriko.
Munim
4.3/10One MCP server holding a live session with every client's account at once.
Flow Orchestrator
4.3/10Compose BrandBrain asset flows, run mock/live generation, and fetch outputs
Ownpg
4.3/10PostgreSQL DBA tools over MCP, scoped to one database and one schema.
Odoo MCP
4.3/10Workflow-native MCP server for safe Odoo Enterprise back-office operations
MCP Send
4.3/10Send a file to a person as a one-time, encrypted, auto-deleting download link.
Silverbullet Ai MCP
4.3/10Exposes silverbullet-ai tools from a SilverBullet space to MCP clients
Labmcp Micro Manager
4.3/10MCP server for microscopes controlled by Micro-Manager (pymmcore-plus).
Labmcp New Era
4.3/10MCP server for New Era Pump Systems syringe pumps (NE-1000 family, RS-232).
Labmcp Opentrons
4.3/10MCP server for Opentrons OT-2 and Flex liquid-handling robots (HTTP API).
Lockdocs
4.3/10Exact-version library docs from your lockfile — local, offline, no rate limits.
Pushover MCP
4.3/10Send push notifications to your devices and groups via the Pushover API.
Intervals MCP
4.3/10Remote MCP server for intervals.icu run data and analysis
Boondmanager MCP Server
4.3/10MCP Server for BoondManager API - 185 tools, 13 prompts, 22 resources (ERP/CRM)
Gohumanize Open Humanizer MCP
4.3/10Rewrite AI-styled text into natural writing with a fine-tune model.
Labmcp Alicat
4.3/10MCP server for Alicat mass flow and pressure meters/controllers.
Labmcp Ble Health
4.3/10MCP server for Bluetooth LE health sensors (standard GATT profiles).
Labmcp Ika
4.3/10MCP server for IKA hotplate stirrers and overhead stirrers (NAMUR commands).
Labmcp Labjack
4.3/10MCP server for LabJack T4, T7/T7-Pro and T8 DAQ devices (LJM).
Labmcp Lakeshore
4.3/10MCP server for Lake Shore Cryotronics 335/336/350 temperature controllers.
Labmcp Ni Daqmx
4.3/10MCP server for National Instruments DAQ devices (NI-DAQmx).
Labmcp Ocean Spectrometer
4.3/10MCP server for Ocean Insight / Ocean Optics spectrometers (python-seabreeze).
Labmcp Sartorius
4.3/10MCP server for Sartorius laboratory balances (SBI protocol).
Labmcp Sila2
4.3/10MCP bridge to any SiLA 2 server (lab-automation standard).
Labmcp Srs Rga
4.3/10MCP server for SRS RGA100/200/300 residual gas analyzers.
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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.