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.
Outlook Snds
4.1/10Outlook.com SNDS IP Data and IP Status reports via the OAuth-secured REST API.
Imaging MCP Server
4.1/10MCP server exposing CAST Imaging software architecture insights to AI agents
Document Converter
4.1/10Convert documents to Markdown using MarkItDown
Podman
4.1/10MCP server for Podman container management via the Podman REST API
Gpt Image 2 Polza MCP Server
4.1/10GPT Image 2 MCP server backed by Polza media and storage APIs.
Office Oxide MCP
4.1/10Rust-native MCP server for Office document processing
Notmd
4.1/10MCP server for HTML generation from AI agents
Gecko MCP
4.1/10Control Firefox browsers (Floorp, LibreWolf, Zen, Firefox) from any MCP client.
Js Reverse MCP
4.1/10MCP server for JavaScript reverse engineering and browser debugging.
Git Archaeologist
4.1/10Trace code history, commit reasoning, and PR context directly from Git logs.
Govee MCP
4.1/10LAN-first, cloud-fallback MCP server for Govee smart lights and devices.
MCP Sparql
4.1/10MCP server exposing SPARQL query functionalities for LLMs
MCP Server Polarion
4.1/10MCP server for Polarion ALM — read and write documents and work items
Docauto MCP
4.1/10Model Context Protocol server for the DocAuto document-generation API.
Aidress
4.1/10Verify, discover, and rate AI agents before transacting.
Pbirb MCP
4.1/10MCP server for editing Power BI Report Builder paginated reports (RDL)
Golden Dataset MCP
4.1/10Version-controlled golden datasets and RAG evaluation, no API key needed.
MCP C6
4.1/10DEPRECATED: no live endpoint (baas.c6bank.com.br does not resolve)
MCP Caf
4.1/10DEPRECATED: no live endpoint (api.caf.io does not resolve)
MCP Certta
4.1/10DEPRECATED: no live endpoint (api.certta.com.br does not resolve)
MCP Dock
4.1/10DEPRECATED: no live endpoint (api.dock.tech does not resolve)
MCP Legiti
4.1/10DEPRECATED: no live endpoint (collection-prod.inspcdn.net does not resolve)
MCP Matera
4.1/10DEPRECATED: no live endpoint (api.matera.com does not resolve)
MCP Sendgrid
4.1/10MCP server for SendGrid — global transactional + marketing email (Twilio-owned)
MCP Unico
4.1/10DEPRECATED: no live endpoint (api.unico.co does not resolve)
Md Vision
4.1/10Read markdown with inlined images and index headings for agentic RAG workflows.
Polymarket MCP
4.1/10Read-only Polymarket prediction market data for AI agents.
Backgen
4.1/10Generate Express.js backend projects with ORMs, auth, payments, and DevOps
Edgarmcp
4.1/10Clean, normalized SEC EDGAR / FRED / ETF / index data for AI agents.
Cairn MCP
4.1/10Log Claude Code work sessions, file edits, and tasks to your Cairn account.
Pmb Ai
4.1/10Local-first persistent memory for AI coding agents.
Agent Security Lens
4.1/10MCP security trust-check for agents before installing MCPs, Skills or tools.
Clipgrab
4.1/10Save the system clipboard image to a PNG or JPG file for AI agents.
Routara MCP
4.1/10OpenAI-compatible LLM, image and video APIs via Routara (api.routara.ai).
Network Aiops
4.1/10Governed network device ops (NAPALM) — 33 MCP tools with audit/undo.
Jsreverser MCP
4.1/10MCP server for JavaScript reverse engineering and browser debugging.
MCP Server
4.1/10MCP auth middleware: gate tool calls so only authorized agents can act.
Sdk
4.1/10TypeScript SDK for mutual ZKP authentication between humans and AI agents.
Shield
4.1/10Stdio MCP auth proxy: wrap any MCP server with per-tool permission enforcement.
MCP Nano Banana
4.1/10MCP server for Google Nano Banana (Gemini) image generation
Sorsa MCP
4.1/10MCP server for the Sorsa.io X/Twitter data API
Apiany MCP
4.1/10APIAny MCP server for model discovery, pricing, docs, and integration examples.
Elevenlabs MCP
4.1/10RunAPI MCP server for ElevenLabs: create tasks, poll status, check pricing.
Flux Kontext MCP
4.1/10RunAPI MCP server for Flux Kontext: create tasks, poll status, check pricing.
Kling MCP
4.1/10RunAPI MCP server for Kling: create tasks, poll status, check pricing.
Seedream MCP
4.1/10RunAPI MCP server for Seedream: create tasks, poll status, check pricing.
Suno MCP
4.1/10RunAPI MCP server for Suno: create tasks, poll status, check pricing.
Contest MCP
4.1/10Log amateur-radio QSOs to N3FJP logging software over its TCP API.
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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.