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.
Elephant Accountability MCP
4.9/10LLM SEO and Agent Discoverability for B2B SaaS. Pricing, fit assessment, audit requests.
Convalytics
4.9/10Read-only analytics for Convex apps, queryable via MCP from Claude, Cursor, and other clients.
Cron Explainer
4.9/10Cron expression parser: explains any cron + returns next N fire times. Timezone-aware.
Pagelensai MCP Server
4.9/10AI website audit: security, SEO, performance, UX and accessibility checks with actionable fixes.
Ideaflow Scorer
4.9/10Score, validate, and pressure-test startup ideas with AI from Claude or any MCP agent.
Anteos Booking
4.9/10Book medical appointments with French doctors by specialty and city via AI agents.
Hs Code Classifier MCP Server
4.9/10Classify products to official HS codes and validate supplier codes before customs submissions
Undesirables MCP Server
4.9/10TCG oracle: calibrated prices & risk, AI grading, loan terms, fantasy souls - proven on-chain. 23 to
Tap
4.9/10Browser MCP for logged-in tasks. Uses your Chrome — credentials stay local. Zero-token replay.
Openarchieven MCP Server
4.9/10MCP server for Open Archives: Dutch genealogical records and historical page transcriptions.
Siteguardian
4.9/10EU-hosted website monitoring + 17-framework compliance MCP. One anonymous tool, four authenticated.
Paladin Swap
4.9/10Multi-aggregator swap router for AI agents on Base. 10 bps fee. MCP-native, non-custodial.
Leadfoxconnect
4.9/10Marketo MCP server for AI. 130 tools to operate Marketo from Claude, Cursor, or ChatGPT.
Devspeak
4.9/10Official DevSpeak MCP server — translate technical text into formal specs from any AI IDE or agent
Timetable Api Node
4.9/10Lviv public transport MCP: stops, timetables, routes, and live vehicle positions. No API key.
Frenchie Skill
4.9/10OCR, transcription, file extraction, and image generation for AI agents via MCP.
Untap MCP
4.9/10Check UK Delay Repay, UK261 flights and TfL refunds. Save claims and check commutes on request.
Wokelo MCP Server
4.9/10Company and market intelligence, news, enrichment, and agentic workflows for dealmakers.
Youfiliate MCP
4.9/10Create geo-targeted affiliate smart links, pull analytics, and rewrite YouTube descriptions.
Goodbarber Public MCP
4.9/10No-code app builder: manage your GoodBarber app, shop, community, bookings, content. MCP 2026-07-28.
Sentinel Compliance
4.9/10AML/CFT compliance oracle: wallet screening, sanctions, PEPs, jurisdiction risk.
Inistate MCP
4.9/10MCP server for the Inistate platform: module discovery, entry management, and activity submission.
Foundation Discovery
4.9/10Foundation discovery and grant intelligence for nonprofits. 174K+ US funders, IRS 990 data.
Terminalfeed
4.9/10Real-time data feeds for AI agents with USDC micropayments on Base for premium tools.
Emem
4.9/10Shared memory for AI agents. One address per fact, one signature you check. No key to read.
Tavernfinder
4.9/10Find tabletop events, venues, and games. RSVP, register, create events via personal token.
Tewdy
4.9/10Find local service providers — plumbers, tutors, translators — and estimate provider earnings.
Notfair
4.9/10OAuth MCP for Google, Meta, X, LinkedIn, Reddit, TikTok, GSC, GA4, WordPress and GHL.
Semiotic
4.9/10Verified React chart generation: select, validate, repair, render, and inspect charts through MCP.
Hive MCP Barter
4.9/10Multi-party agent barter — non-cash capability exchange with cryptographic receipts
Hive MCP Cdn
4.9/10Edge content delivery for autonomous agents — signed manifests, A2A authentication
Hive MCP Compute Grid
4.9/10MCP server: solver auction across io.net / Akash / Render with signed receipts · Hive Civilization
Hive MCP Depin
4.9/10MCP server: DePIN reward routing, capacity verification, settlement reports · Hive Civilization
Hive MCP Evaluator
4.9/10MCP server: NEED + YIELD + CLEAN-MONEY gates with EIP-3009 attestations · Hive Civilization
Hive MCP Gateway
4.9/10Unified gateway hosting 5 Hive Civilization MCP servers (evaluator, trade, depin, compute-grid…
Hive MCP Trade
4.9/10MCP server: cross-venue spread + yield drivers, ROI radar telemetry · Hive Civilization
Pqs MCP Server
4.9/10PQS scores any prompt before the model runs. 8 dimensions. 5 frameworks. Pre-flight, not post-hoc.
Packrift MCP
4.9/10Find, size, price and order packaging: boxes, mailers, poly bags, tape. Live price and stock.
Sprintra
4.9/10The project brain for AI coding agents — memory, decisions, sprints, knowledge base via MCP.
Three.Ws
4.9/103D avatars, embeds, glTF tools, agent memory, and on-chain agent identity from three.ws.
Hiveconsult
4.9/10Agent-to-agent reasoning-as-a-service: chain-of-thought, analysis, and decision support.
Staccbot Tg
4.9/10Broker + MCP server for last-bidder-wins on-chain games on Solana via x402 micropayments.
Ar MCP
4.9/10On-chain provenance lookup for AnchorRegistry. Resolve AR-IDs, hashes, and full trees. Authless.
MCP Server Auth
4.9/10Receipt ingestion, Gmail capture, expense analysis, and reviewed reports for AI-agent workflows.
Zero Core Intel
4.9/10DrainBrain token safety, CORTEX trading signals, social trends. Zero Core Intel.
Workflow Universe Server
4.9/10Create, browse, remix, collaborate on, and run durable AI workflow nodes from MCP hosts.
Connector Platform
4.9/10100+ pre-built SaaS integrations for builder apps. Multi-tenant, scoped per end_user.
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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.