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.
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4.1/10Prescription Price Checker: the site's own MCP server — checker, enquiry (enquiry = a human...
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4.1/10Private Health Costs: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
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4.1/10Private Label Manufacturers: the site's own MCP server — enquiry (enquiry = a human handoff, not...
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4.1/10Private Surgery Costs: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
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4.1/10Probate Costs: the site's own MCP server — enquiry (enquiry = a human handoff, not a purchase);...
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4.1/10Pub Mortgage Calculator: the site's own MCP server — calculator, enquiry (enquiry = a human...
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4.1/10Racking Inspection Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
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4.1/10Recruitment Agency Fees: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
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4.1/10Render Cost Calculator: the site's own MCP server — calculator, enquiry (enquiry = a human...
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4.1/10Revalidation Tracker: the site's own MCP server — checker, enquiry (enquiry = a human handoff,...
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4.1/10Right to Work Wizard: the site's own MCP server — checker, enquiry (enquiry = a human handoff,...
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4.1/10SAR Builder: the site's own MCP server — checker, enquiry (enquiry = a human handoff, not a...
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4.1/10Self Build Insurance Compare: the site's own MCP server — compare, enquiry (enquiry = a human...
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4.1/10Shift Pattern Generator: the site's own MCP server — calculator, enquiry (enquiry = a human...
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4.1/10Shop Sign Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not a purchase);...
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4.1/10Site Investigation Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
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4.1/10Smoke Control Checker: the site's own MCP server — checker, enquiry (enquiry = a human handoff,...
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4.1/10Snagging Software: the site's own MCP server — compare, enquiry (enquiry = a human handoff, not...
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4.1/10Sponsor Licence Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
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4.1/10Steel Beam Checker: the site's own MCP server — checker, enquiry (enquiry = a human handoff, not...
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4.1/10Structural Report Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
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4.1/10Subsidence Survey Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
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4.1/10Tacho Calibration: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
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4.1/10Tax Investigation Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
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4.1/10Temperature Log: the site's own MCP server — checker, enquiry (enquiry = a human handoff, not a...
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4.1/10Term Dates API: the site's own MCP server — compare, enquiry (enquiry = a human handoff, not a...
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4.1/10Three Phase Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
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4.1/10TM44 Quote: the site's own MCP server — enquiry (enquiry = a human handoff, not a purchase);...
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4.1/10Towing Capacity Checker: the site's own MCP server — checker, enquiry (enquiry = a human...
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4.1/10Transport Statement Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
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4.1/10Tree Survey Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
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4.1/10Underpinning Costs: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
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4.1/10Vacant Property Security Cost: the site's own MCP server — enquiry (enquiry = a human handoff,...
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4.1/10Varicose Vein Treatment Cost: the site's own MCP server — enquiry (enquiry = a human handoff,...
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4.1/10Venue Capacity Check: the site's own MCP server — checker, enquiry (enquiry = a human handoff,...
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4.1/10Void Clearance Quotes: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
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4.1/10Washroom Quotes: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
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4.1/10Waste Carrier Check: the site's own MCP server — checker, enquiry (enquiry = a human handoff,...
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4.1/10What Can I Drive: the site's own MCP server — checker, enquiry (enquiry = a human handoff, not a...
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4.1/10Which EV Charger: the site's own MCP server — checker, enquiry (enquiry = a human handoff, not a...
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4.1/10Workplace Recycling Rules: the site's own MCP server — checker, enquiry (enquiry = a human...
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4.1/10Commercial Mortgage Calculator: the site's own MCP server — calculator, enquiry (enquiry = a...
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4.1/10CSV Convert: the site's own MCP server — checker, enquiry (enquiry = a human handoff, not a...
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4.1/10Leave Tracker: the site's own MCP server — calculator, enquiry (enquiry = a human handoff, not a...
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4.1/10Settlement Calculator: the site's own MCP server — calculator, enquiry (enquiry = a human...
Backrow
4.1/10Turn any recording or document into notes, flashcards and quizzes your agent can read and act on
MCP Server
4.1/10Empresas, sócios e conexões por CNPJ. Brazilian company data, ownership and corporate networks.
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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.