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.
Skills Search
8.4/10Search and discover Agent Skills from the skills.sh registry. Powered by HAPI MCP server.
Anki MCP Server
8.1/10A Model Context Protocol (MCP) server that enables AI assistants to interact with Anki, the spaced repetition flashcard application.
Registry
7.9/10Publish and discover MCP servers via the official MCP Registry. Powered by HAPI MCP server.
Qr Generator
7.7/10Generate QR codes for URLs, PIX, Wi-Fi, vCards, WhatsApp and more. For AI agents.
Embedded Docs
7.6/10The open-source MCP server behind ByteAsk Embedded Docs: a source-grounded, page-cited evidence-retrieval server for coding agents (Claude Code, Codex, Cursor) that write firmware / driver / protocol code…
Adeu
7.6/10docx ↔ LLM translator. Projects .docx to Markdown for editing. Projects edits back to OOXML as tracked changes. Python and Node.js implementations.
Docs MCP
7.6/10Tandem is the authority layer between AI agents and company tools: runtime policy for tools, memory, approvals, and audit trails.
Buywhere MCP
7.5/10BuyWhere MCP server — search and compare products from Singapore, SEA, and US markets via Model Context Protocol. Cross-border e-commerce product catalog for AI agents. Free API key:…
Spotdb
7.4/10Give your agents a secure, containerized SQL sandbox with MCP or API access enabled with DuckDB. No infra required, quick spin-up cycle. Push any CSV — query, analyze,…
Anki MCP Server Addon
7.2/10An Anki addon that implements an MCP server, enabling AI assistants to interact with Anki, the spaced repetition flashcard application.
Biel Ai
7.1/10Query your product docs from AI tools. Source-cited answers from your indexed documentation.
Buywhere MCP
7.1/10BuyWhere MCP server — search and compare products from Singapore, SEA, and US markets via Model Context Protocol. Cross-border e-commerce product catalog for AI agents. Free API key:…
Drillr
6.9/10Drillr — the financial MCP for AI agents. Standardized financial data, SEC filings semantic search, live signals, and 24 alt-data categories.
Contabo
6.7/10HAPI MCP Server 😁 - Adopt MCP without rewriting your backend (Brownfield). Start from scratch with an API-First and AI-Ready approach (Greenfield).
Lenny Rachitsky Podcast
6.7/10HAPI MCP Server 😁 - Adopt MCP without rewriting your backend (Brownfield). Start from scratch with an API-First and AI-Ready approach (Greenfield).
HAPI MCP Server 😁 - Adopt MCP without rewriting your backend (Brownfield). Start from scratch with an API-First and AI-Ready approach (Greenfield).
Openai Tools
6.7/10HAPI MCP Server 😁 - Adopt MCP without rewriting your backend (Brownfield). Start from scratch with an API-First and AI-Ready approach (Greenfield).
Petstore
6.7/10HAPI MCP Server 😁 - Adopt MCP without rewriting your backend (Brownfield). Start from scratch with an API-First and AI-Ready approach (Greenfield).
Strava
6.7/10HAPI MCP Server 😁 - Adopt MCP without rewriting your backend (Brownfield). Start from scratch with an API-First and AI-Ready approach (Greenfield).
Directory
6.6/10Verified merchants accepting agentic payments on Lightning/L402/BOLT12/USDT — search, verify, pay.
Bowmark
6.6/10Bowmark — cheatsheets for browser agents. Install the skill, then your agent calls Bowmark before driving any site. https://bowmark.ai
MCP Server
6.6/10Calendar API for AI agents: events, availability, scheduling, webhooks, and iCal feeds.
MCP Server
6.6/10Agent skills for DataEcho (dataecho.ai): deploy files, sites & Dockerfile apps to live URLs + persistent cross-session agent memory on private cloud Drives
Armor MCP
6.6/10Data observability tools for engineering teams: alerts, freshness, schema drift, lineage, quality.
MCP Server
6.5/10Official MCP server for CueAPI. Give any MCP host coordinated agent work with verified handoffs.
Biddeed MCP
6.5/10Fork of HKUDS/CLI-Anything adapted for BidDeed.AI foreclosure auction and zoning intelligence stack. Agent-native CLI interfaces for ZoneWise Scraper and Auction Analyzer.
Computeback
6.4/10MCP server for Computeback — the Agent Rewards Marketplace + CB Hire B2B labor (paid in $NOMD on Base L2). Public source mirror of the npm package @autonomad1/computeback-mcp.
Directory
6.4/10Indexed ecommerce site directory — vendor lookups, brands by city/market/founder. 10 tools.
Grep
6.4/10Parallel regex across all Boolsai scans — discover new vendor patterns, niche signals. 4 tools.
Scan
6.4/10Live tech-stack scan of any public site — vendors, account IDs, scripts, JSON-LD. 2 tools.
Signals
6.4/10Quant-research MCP — tradeable signals from public-company website stack changes. 7 tools.
MCP Server
6.4/10MCP server for diagramzu.ai — read/write Mermaid diagrams in your Space from Claude, Cursor, ChatGPT, or any MCP client.
MCP Server
6.4/10Search AutoRFP.ai projects, requirements, content library, and tags for Q&A and analytics.
Bittlebits
6.4/10BittleBits MCP plugin. Connect Claude, Cursor, and any MCP client to BittleBits GEO scores and rewrite suggestions."
Bareun
6.4/10Korean NLP & spell/grammar checking MCP server (Bareun) — remote streamable-HTTP at api.bareun.ai/mcp
Canaryusers
6.4/10Public manifest + docs for the CanaryUsers remote MCP server — AI users test your deployed app and report where real people get stuck, with fixes.
Auralogs
6.4/10Auralogs MCP server: read-only MCP access to production logs and AI analyses for Claude, Cursor, Codex, Cline, and any Streamable HTTP client
Registry
6.4/10Discover and call every paid API on the bolthub marketplace with automatic L402 Lightning payments.
Compel
6.3/10This repository contains public documentation and metadata for the hosted Compeller MCP server. The production service is hosted at https://compeller.ai/api/mcp. This repo does not contain the Compeller application…
Cofound
6.2/10MCP-native co-founder directory your AI agent searches, screening inbound pitches for you.
Backengine MCP
6.0/10Remote MCP server for BackEngine — query customer & prospect context (Slack, email, call transcripts, support tickets) from MCP client.
MCP Server
6.0/10MCP server for AgentTrust — A2A communication, agent identity, HITL escalation, and prompt injection detection
Auxen
5.9/10Provision private AI model endpoints on dedicated GPUs (Llama, Qwen, Mistral). Pay per minute.
Server
5.9/10Public docs, manifest, and client configs for the hosted CalendarMCP service (calendarmcp.ai)
MCP Server
5.7/10Create, test, publish, and manage Dreamlit notification workflows from AI clients.
MCP Server
5.6/10Agent-native web hosting — deploy sites, manage DNS, register domains, scale infrastructure
Tvwizard
5.6/10TVWizard — MCP server + cloud relay that lets Claude control your Android TV from anywhere. Docs, releases, and bridge APK.
MCP Server
5.3/10CertScore MCP server for scan creation, findings, evidence, and domain lookup.
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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.