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.
Quiver
4.9/10Quiver Quantitative MCP — alternative-data on public companies (quiverquant.com)
South Africa Tenders
4.9/10South Africa Government Procurement MCP — National Treasury eTenders / OCPO (keyless).
MCP Face Transform
4.9/10AceDataCloud Face Transform MCP: keypoints, beautify, age/gender, swap, cartoon, liveness
MCP Fish
4.9/10MCP server exposing the AceDataCloud Fish Audio API (text-to-speech with voice conditioning)
Sendinel
4.9/10AI-controlled email ops for campaigns, contacts, segments, analytics, and sending.
Apex
4.9/10Run verified read-only code tools: quant diagnostics + agent-ops preflight, no source exposure.
Mowgli
4.9/10Intelligent product canvas: iterate on your product's design with your coding agent, synced to code.
Maqami Travel
4.9/10Official MCP server for MAQAMI, a hotel and flight booking platform with 3M+ hotels.
Opusclip
4.9/10Turn long videos into AI-curated short clips: caption, reframe, thumbnail, schedule, and publish.
Jsonaut
4.9/10Repair malformed JSON from LLM/agent output; optional JSON Schema coercion. Free + x402 paid.
Visily
4.9/10UI design from prompts, screenshots, and URLs for AI coding agents and theme tokens.
Compabase
4.9/103M+ Polish companies (KRS, CEIDG): financials, people, rankings and public registries.
Cycle Tracker
4.9/10Live UK bike-share availability: nearby bikes and stations, popular stations, 90-day history.
Clipia MCP
4.9/10Generate AI images, video, speech, music and presentations from Claude, ChatGPT and Cursor.
Corply
4.9/10Form and manage a Delaware C-Corp from your agent. Setup: https://corply.dev/skills.md
Fitness Ai Connector
4.9/10Garmin data in Claude & ChatGPT via the Garmin Health API. OAuth sign-in, no password sharing.
Ferrolaser Parts
4.9/10Fiber laser parts knowledge: laser sources, cutting/welding heads, CNC controls, alarm codes.
Lexvibe
4.9/10One-step legal compliance for vibe-coded apps: privacy, terms, cookie banner and EU AI Act check.
Partreel
4.9/10Verified KiCad footprints, symbols & 3D models for AI agents. No signup, CC-BY-4.0, quality-gated.
Docverdict
4.9/10PDF, photo, email, and file comparison evidence checks with plain-language reports.
Zoningverdict
4.9/10Municipal zoning rules, reviewed Q&A, citations, and address-to-district lookup.
Healthclaw Guardrails
4.9/10Guardrailed FHIR access for AI agents: PHI redaction, audit trail, step-up auth, tenant isolation
Asynthetic
4.9/10Ground truth for AI coding agents: what breaks between library versions and how to fix it
Easeclaw
4.9/10AI lead-finder for agents: pull scored leads, draft replies in your voice, work the pipeline.
Noaa Tides And Currents MCP
4.9/10NOAA tides and currents: water levels, tide predictions, currents, met data, flooding, sun and moon
Justonce Memory
4.9/10Persistent, portable, bitemporal memory layer — recalled proactively across your AI tools.
Token Intel
4.9/10Solana token due-diligence: 3-source fused risk verdict incl. LP-lock depth. $0.01 via x402.
X402 Solana
4.9/10x402 paid API tools for AI agents on Solana: crypto safety, market data, KYB/AML verification.
Linkedin MCP
4.9/10No-auth discovery endpoint for Apex by LeadShark — governed LinkedIn hands for AI agents.
Whycant
4.9/10Roast any AI agent idea from your IDE: verdict tier, readiness score, top risk, shareable URL.
Waitloop
4.9/10Agent-first waitlists: hosted signup pages with referral ranking. One tool call returns a live page.
Llmpulse MCP
4.9/10AI visibility analytics for brand mentions, citations, sentiment, and GEO reports
Tradetime MCP
4.9/10Read-only trading hours for 30 stock exchanges — open now, next open, holidays, sessions.
Mediora MCP
4.9/10Doctor-reviewed blood-test markers, conditions & symptoms as agent tools. EN/RU/HE. Hosted.
Agentcn
4.9/10Source-cited EU/UK/US/AU market-access checks for Amazon and cross-border product compliance.
Marmo Ui
4.9/10Live React design-system APIs, patterns, and code validation so AI agents build real UI, not slop.
Qscreener
4.9/10Screen and score stocks with the Quality Screener engine: filters, custom scores, and history.
Gammarips
4.9/10Anti-firehose options-flow data for AI agents: curated daily pool, features, realized outcomes.
Moxie Docs
4.9/10Living docs and MCP context for GitHub repos — conventions, gaps, and source-cited pages on merge.
Mysticapi
4.9/10Human Design & astrology engine: bodygraph, personal-sky SVG, today's sky. JPL ephemeris.
MCP Server
4.9/10Discover, inspect, quote, and call external tools, with usage and final credit settlement audits
Reactive Resume
4.9/10Free open-source resume builder with remote MCP tools for resumes and job applications.
Postking MCP
4.9/10PostKing MCP server for managing brands, generating posts, scheduling content, and publishing blogs.
Hail MCP
4.9/10Phone, SMS & email for AI agents — one remote MCP endpoint, OAuth login, zero install.
Terrarium
4.9/10Human visual review for agent-built HTML: publish artifacts, pull anchored comments, push fixes.
Hoshin Kanri
4.9/10Strategic memory agents can build, score and keep current: a living X-Matrix with review cadences.
Wordis Bond
4.9/10Test the voice agents you run: scored transcripts, pass/fail verdicts, latency and WER metrics.
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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.