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.
Speckitacceptance MCP
4.7/10Paid remote MCP for spec driven development acceptance gate MCP, structured receipts, audit logs, an
Universalcartmerchantgate MCP
4.7/10Remote MCP for Universal Cart merchant readiness MCP, structured receipts, audit logs, and reviewer-
Veocreditwaste MCP
4.7/10Paid remote MCP for Veo 4 credit waste gate MCP, structured receipts, audit logs, and reviewer-ready
Webmcpactionreceipt MCP
4.7/10Paid remote MCP for WebMCP action receipt MCP, structured receipts, audit logs, and reviewer-ready e
Agentmemorymcp MCP
4.7/10A paid remote MCP for agent memory MCP, built to return verdicts, receipts, usage logs, and audit-re
Clianythingharness MCP
4.7/10A paid remote MCP for CLI tool MCP, built to return verdicts, receipts, usage logs, and audit-ready
Fastmcpruntime MCP
4.7/10A paid remote MCP for hosted MCP server, built to return verdicts, receipts, usage logs, and audit-r
Pydanticcontract MCP
4.7/10A paid remote MCP for Pydantic AI structured output, built to return verdicts, receipts, usage logs,
Cumulus
4.7/10Sherweb Cumulus MCP server to manage subscriptions and orders. Use OpenID Connect to authenticate.
Platform
4.7/10Autopilot MCP server for GEO analyses, reports, content, audits, memories and agents.
Nullary
4.7/10Negative results intelligence for drug discovery — query measured failures via MCP.
Bumblebeereceipt MCP
4.7/10A paid remote MCP for developer endpoint scanner MCP, built to return verdicts, receipts, usage logs
Coralquery MCP
4.7/10A paid remote MCP for AI SDK data query MCP, built to return verdicts, receipts, usage logs, and aud
Evalscopebench MCP
4.7/10A paid remote MCP for AI SDK benchmark dashboard, built to return verdicts, receipts, usage logs, an
Futureagievals MCP
4.7/10A paid remote MCP for AI SDK eval dashboard, built to return verdicts, receipts, usage logs, and aud
Mcpgatewaydesk MCP
4.7/10A paid remote MCP for AI SDK MCP gateway registry, built to return verdicts, receipts, usage logs, a
Kernelcad
4.7/10Agent-first CAD: editable .kcad.ts source, deterministic review, OpenCASCADE kernel.
Brand Data
4.7/10Company & brand data by domain or ticker/ISIN: industry, headcount, HQ, social, colors, logos.
Platform
4.7/10Sherweb Platform MCP server to manage subscriptions and orders. Use OpenID Connect to authenticate.
Socialapi
4.7/10MCP server for SocialAPI — manage social media comments, DMs, reviews, and mentions across platforms
MCP Server
4.7/10Auth0 MCP Server: Manage Auth0 applications, APIs, actions, logs, and forms using natural language
Geophysical Intelligence
4.7/10Multi-hazard geophysical risk scoring, prediction, weather, insurance, and climate tools
MCP Mux
4.7/10McpMux — configure MCP servers once, connect every AI client through one local gateway.
Deadends Dev
4.7/10Structured failure knowledge for AI agents — dead ends, workarounds, error chains
MCP Server
4.7/10Decision learning for AI agent actions. Evaluate, score, decide, and learn from outcomes.
MCP Server
4.7/10x402-paid MCP server on Base L2 — LangGraph/CrewAI/Eliza/A2A agent-discovery + agent-marketplace.
Mockd
4.7/10Multi-protocol API mock server: HTTP, GraphQL, gRPC, WebSocket, MQTT, SSE, SOAP.
MCP Server
4.7/10Official MCP server for Qase — manage test cases, runs, suites, defects via AI tools.
MCP Server
4.7/1048 revenue intelligence tools for AI assistants — pipeline, forecasting, outreach, and more.
MCP Server Scf
4.7/10MCP server for the SCF Controls Platform — 72 tools for controls, evidence, risk, and TPRM.
Munimind MCP
4.7/10Query 2,500+ NYC civic datasets (zoning, deeds, permits, violations, meetings) via Claude.
Server
4.7/10Your AI discovers and installs MCP servers across Official Registry, Glama, and Smithery.
Gridstamp
4.7/10Cryptographic spatial proof-of-presence for AV fleets, logistics, AR. 91% spoof detection.
Healthcare
4.7/10Healthcare vendor-services MCP. Preview. Available after legal, claims, and AEC are live.
Pharma
4.7/10Pharma vendor-services MCP. Preview. Available after legal, claims, and AEC are live.
MCP Server
4.7/10Lightning trust + audit oracle. Score, pay, and audit L402 endpoints with Ed25519 receipts.
Holster MCP
4.7/10Local-first secret scanning, rotation, vault, and audit-log tools for AI agents.
Witness
4.7/10EU AI Act, NIST AI RMF, OWASP, CMMC, SR 11-7 compliance. Cryptographic AI witnessing and trust mesh.
Abs MCP
4.7/10Query the ABS in plain English — CPI, labour force, building approvals, migration, GDP.
Aemo MCP
4.7/10Query the AEMO NEM in plain English — 5-min prices, demand, generation, rooftop PV.
Aihw MCP
4.7/10Query the AIHW in plain English — mortality, cancer, health spend, hospital wait times.
Asic MCP
4.7/10Query ASIC registers in plain English — advisers, licensees, banned persons, liquidators.
Au Weather MCP
4.7/10Query Australian weather + air quality — forecasts, current obs, 80yr archive (BOM).
Ausdata MCP
4.7/1028 tools over 9 AU gov data sources (ABS, RBA, ATO, APRA, AIHW, ASIC, AEMO, BOM, WGEA) via one key.
Wgea MCP
4.7/10Query the WGEA in plain English — employer pay gap, workforce composition, leave.
Trust Intelligence
4.5/10Entity verification, sanctions screening, and trust scoring for AI agents.
MCP Server
4.5/10Read-only fantasy analysis for ESPN, Yahoo, and Sleeper leagues via MCP
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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.