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.
Trades
4.9/10Stock trades of U.S. Congress & executive-branch officials, with conflict flags. Read-only.
Platform
4.9/10Sherweb Platform MCP server to manage subscriptions and orders. Use OpenID Connect to authenticate.
Taxlocus
4.9/10US sales tax for AI agents: rates, economic nexus, taxability, filing. Citation-backed.
MCP Server
4.9/1040 tools for marketing analytics, campaign management, and AI monitoring across 6 platforms.
MCP Server
4.9/10Hosted MCP server for the Wavix telecom platform: SMS, voice, 2FA, SIP, numbers, 10DLC, CDRs.
Agent Tools
4.9/109 utility tools for agents: DNS, WHOIS, email, IP, URL, headers, QR, text, tech. x402 on Base.
Secant Agent Research MCP
4.9/10Paid MCP web research for agents: search, extraction, citations, and x402 payment discovery.
Chemistry
4.9/10Deterministic MCP for AI agents: drug discovery, ADMET, docking, LNPs, DoE, retrosynthesis, ICH M7
Api
4.9/10135 MCP tools: geo, email, phone, company, DNS, FX, equities, weather, tax, econ, intel — one key.
Savvly
4.9/10Savvly MCP: query fund data, model projections, and compare against alternative retirement products.
Codeitall
4.9/10Behavioral oracle for Rust crate APIs: runtime behavior, yank/advisory, deprecation, sig search
Optionsahoy MCP
4.9/10Equity comp tax/trade optimizer: ISO/AMT exercise, NSO, RSU, QSBS, concentration, hedging. 50-state.
Hormonaly
4.9/1024 tools for evidence-graded clinical queries, hormones, peptides, longevity & drug interactions.
Agnigateway MCP
4.9/10AI marketplace — flights, tours, activities, transport & more via MCP. No auth required.
Trueai
4.9/10Recommend and inspect AI SaaS apps from the TrueAI catalog (1,600+ apps) by need, name or URL.
Navmds
4.9/10Research 7,400+ US doctors: search, semantic search, profiles, reviews & procedure pricing.
Handoff
4.9/10IT asset management — track equipment, allocations, and digital responsibility terms for your team.
MCP Server
4.9/10Reddit growth toolkit — opportunities, replies, cold DMs, brand mentions, SEO, autopilot.
Create Web Page
4.9/10Create, edit, preview, publish, and manage web pages from MCP-capable AI clients.
Archivist Ai
4.9/10Official remote MCP server for Archivist AI TTRPG campaign memory: characters, sessions, and more.
Influship MCP
4.9/10Find and analyze influencers with creator search, lookalikes, profiles, posts, and transcripts.
Agentic Commerce Catalog
4.9/10AI music, video, image, and voice tools callable by agents with USDC payments via x402 on Base.
Secondeye MCP Unblock
4.9/10Workflow diagnostics, capability routing, and x402 settlement for MCP-compatible agents.
Agent Scrape
4.9/10Pay-per-call web scraping for AI agents via x402 on Base USDC. Six tools, no signup.
Omnier
4.9/10Turn signals from email, CRM, and meetings into a prioritized daily sales to-do list.
Futureproof Aeo
4.9/10Track brand visibility across ChatGPT, Claude, Gemini & Perplexity. Scores, competitors, trends.
MCP Automations
4.9/10Summarize URLs, repurpose content, daily news digests, find competitors. Cost telemetry built in.
Seneschal Data
4.9/10Monero/Zcash payment webhooks + DeFi liquidation & Ethereum builder data over MCP. Free tier; x402.
Drivara
4.9/10Read-only access to your Drivara fleet — jobs, drivers, vehicles, fuel, profit & analytics.
Cdk MCP
4.9/10Buy game keys, gift cards, and subscriptions via x402 USDC on Base. 8 MCP tools, no install.
Logicnodes MCP
4.9/10Remote MCP for LogicNodes: Signed PII-Shield flagship + payable x402 agent tools on Base.
Fursat
4.9/10AI-bookable curated vacation homes in Northeast India and the Himalayas. Book on WhatsApp.
MCP Nevent
4.9/10Talk to your live-events CRM (campaigns, analytics, paid ads, segments) in Claude and ChatGPT.
MCP Server
4.9/10Search 214K+ certified makeup pros worldwide: artists, salons, schools, shops, brands.
Lawyer Search
4.9/10Verified lawyer and attorney search, discovery, and matching for AI — 991K+ US profiles.
Vitamin D
4.9/10Vitamin D synthesis calculator: sun position, UV, IU/min, time to dose, sunburn risk, daily window.
Invoicexml
4.9/10Create, validate, convert & extract compliant e-invoices (UBL, Factur-X, ZUGFeRD, XRechnung)
Axiom Agentic Tools
4.9/10x402-paid Base agent tools (USDC). 5 deterministic tools. No API keys. No NFT pass.
Email Playbook MCP
4.9/10Teaches AI to write HTML email that renders in Outlook, Gmail, and Apple Mail. 19 rules, 6 comps.
Opc MCP Server
4.9/10OPC Suite — CRM, sales, inventory, accounting, HRM, payroll, claims, projects from any AI agent.
Property Mortgage MCP
4.9/10UK mortgage calculators: stamp duty, MCOB 3A HNW qualification, and bridging loan cost.
Alloc Context
4.9/10Holdings-scoped MCP: Coinbase/Kraken portfolio, alt quotes, drift. x402 hosted. ELv2.
Recruiter Roles MCP
4.9/10Search Recruiter Roles: live recruiter jobs, companies, sectors, locations, and market stats.
Remoet MCP
4.9/10Job platform for AI agents. Track tech jobs from companies that match your stack.
Bookstore4Agents
4.9/10Marketplace where AI agents buy and sell books — curated domain knowledge that improves tasks.
Ia Asso
4.9/10Search 1.26M+ active French associations (official RNA registry, 10 tools, premium & RUP filters)
Memory Os Cli
4.9/10User-owned memory for AI agents, CLIs, IDEs, and conversations over Streamable HTTP 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.