Live · updated 17 hr ago 25,305 Servers Scored

The MCP Server Directory

Every Model Context Protocol server, scored on reliability, documentation, maintenance, and adoption. Independent, opinionated, refreshed daily from the official registry.

Servers 25,305
Categories 18
Official Servers 0
Remote-Hosted 14,110

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.

Browse & filter
Top score Most stars Newest
Category All25,305 Git / Code14856 Other4377 Search2890 Filesystem1047 Database556 Finance368 AI / ML236 Email210 Calendar154 Cloud135 Analytics109 Browser103 Design71 Docs59 DevOps53 Communication40 Web Scraping24 Productivity17
20,689–20,736 of 25,305 servers

Arxiv MCP

4.1/10
io.github.iowarp/arxiv-mcp

ArXiv MCP server implementation using Model Context Protocol

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code stdio
Repo →

Chronolog MCP

4.1/10
io.github.iowarp/chronolog-mcp

ChronoLog MCP server implementation using Model Context Protocol

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code stdio
Repo →

Compression MCP

4.1/10
io.github.iowarp/compression-mcp

Compression MCP server implementation using Model Context Protocol

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code stdio
Repo →

Darshan MCP

4.1/10
io.github.iowarp/darshan-mcp

Darshan I/O profiler MCP server for analyzing I/O trace files

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Filesystem stdio
Repo →

MCP Server

4.1/10
io.github.iowarp/hdf5-mcp

HDF5 FastMCP - Scientific Data Access for AI Agents | CLIO Kit MCP Server

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code stdio
Repo →

Paraview MCP

4.1/10
io.github.iowarp/paraview-mcp

MCP server for ParaView scientific visualization

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code stdio
Repo →

Parquet MCP

4.1/10
io.github.iowarp/parquet-mcp

MCP server for Apache Parquet files

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Filesystem stdio
Repo →

Plot MCP

4.1/10
io.github.iowarp/plot-mcp

MCP server for advanced data visualization and plotting operations

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code stdio
Repo →

Slurm MCP

4.1/10
io.github.iowarp/slurm-mcp

MCP server for Slurm workload management and HPC job scheduling

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code stdio
Repo →

Bing Search Free

4.1/10
io.github.iridite/bing-search-free

Free Bing search MCP server - No API key required

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Search stdio
Repo →

Mulmocast Vision

4.1/10
io.github.isamu/mulmocast-vision

Easy and stylish presentation slide generator.

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code stdio
Repo →

Pgtuner MCP

4.1/10
io.github.isdaniel/pgtuner_mcp

provides AI-powered PostgreSQL performance tuning capabilities.

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Database stdio
Repo →

Btcmcp

4.1/10
io.github.iworkist/btcmcp

An MCP server that provides Bitcoin price data from Binance API

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code stdio
Repo →

Codewiki MCP

4.1/10
io.github.izzzzzi/codewiki-mcp

MCP server for codewiki.google: search repos, fetch wiki docs, ask questions

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Search stdio
Repo →

Aruba Email

4.1/10
io.github.jackfioru92/aruba-email

MCP server for Aruba email and calendar via IMAP/SMTP/CalDAV

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code stdio
Repo →

Fortnox

4.1/10
io.github.jakobwennberg/fortnox

MCP server for Fortnox Swedish accounting API integration

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code stdio
Repo →

MCP Drawthings

4.1/10
io.github.james-see/mcp-drawthings

MCP server for Draw Things - local AI image generation on Mac

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code stdio
Repo →

Journald MCP Server

4.1/10
io.github.james116blue/journald-mcp-server

Incident forensic with log files analyzing

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Filesystem stdio
Repo →

Monarch MCP

4.1/10
io.github.jamiew/monarch-mcp

Access Monarch financial data — accounts, transactions, budgets, and more

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code stdio
Repo →

Inventpay MCP

4.1/10
io.github.jams24/inventpay-mcp

Manage crypto payments, stores, digital products, and orders via InventPay

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code Rust stdio
Repo →

Weather MCP Server

4.1/10
io.github.jaredco-ai/weather-mcp-server

Fast - accurate weather conditions and forecasts by city or coordinates.

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code stdio
Repo →

Skillmatch MCP

4.1/10
io.github.jarmstrong158/skillmatch-mcp

Job search and ranking pipeline via MCP for Claude Desktop.

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Search stdio
Repo →

Oci Pricing MCP

4.1/10
io.github.jasonwilbur/oci-pricing-mcp

Oracle Cloud Infrastructure pricing data with cost calculators and comparisons

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code Rust stdio
Repo →

Getpronto

4.1/10
io.github.jaygould/getpronto

Upload, transform, and manage images on Get Pronto from AI agents.

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code stdio
Repo →

Homebase

4.1/10
io.github.jazib/homebase

School district lookup, PA EIT tax rates, and mortgage affordability calculator

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code stdio
Repo →

Manifold MCP

4.1/10
io.github.jbeshir/manifold-mcp

Search, read, bet on, create, and resolve prediction markets on Manifold.

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Search stdio
Repo →

Supermarkets Uk MCP

4.1/10
io.github.jbeshir/supermarkets-uk-mcp

Search and compare grocery prices across UK supermarkets with product details.

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Search stdio
Repo →

Workflowy MCP

4.1/10
io.github.jbeshir/workflowy-mcp

Search, read, create, and organize Workflowy nodes with breadcrumb context.

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Search stdio
Repo →

Market Intelligence MCP

4.1/10
io.github.jbrand0n/market-intelligence-mcp

Recession probability, capital rotation scoring, and economic data API

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code stdio
Repo →

MCP Alertmanager

4.1/10
io.github.jeanlopezxyz/mcp-alertmanager

A Model Context Protocol (MCP) server for Prometheus Alertmanager

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code stdio
Repo →

MCP Prometheus

4.1/10
io.github.jeanlopezxyz/mcp-prometheus

A Model Context Protocol (MCP) server for Prometheus monitoring

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code stdio
Repo →

Tokencost Dev

4.1/10
io.github.jeff-atriumn/tokencost-dev

LLM pricing oracle — model lookup, cost estimation, and comparison via LiteLLM

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code stdio
Repo →

Eu Audit MCP

4.1/10
io.github.jellewas/eu-audit-mcp

Tamper-evident audit trail MCP server for EU AI Act & GDPR compliance.

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code stdio
Repo →

Websharp

4.1/10
io.github.jgador/websharp

Search the web and extract article text for LLMs.

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Search stdio
Repo →

Cookwith MCP

4.1/10
io.github.jkakar/cookwith-mcp

AI-powered recipe generation and transformation tools by Cookwith

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code stdio
Repo →

Recipe MCP

4.1/10
io.github.jkakar/recipe-mcp

Generate and remix recipes using cookwith.co

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code stdio
Repo →

MCP Bear

4.1/10
io.github.jkawamoto/mcp-bear

A MCP server for interacting with Bear note-taking software.

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code stdio
Repo →

MCP Florence2

4.1/10
io.github.jkawamoto/mcp-florence2

An MCP server for processing images using Florence-2

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code stdio
Repo →

MCP Memos

4.1/10
io.github.jkawamoto/mcp-memos

An MCP server for interacting with Memos.

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code stdio
Repo →

MCP Youtube Transcript

4.1/10
io.github.jkawamoto/mcp-youtube-transcript

An MCP server retrieving transcripts of YouTube videos

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code stdio
Repo →

Talkback

4.1/10
io.github.jmedure/talkback

Chat with your Ableton session in real-time.

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code stdio
Repo →

Magentaa11Y

4.1/10
io.github.joe-watkins/magentaa11y

MCP server providing accessibility criteria from MagentaA11y

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code stdio
Repo →

MCP Server Agent Analytics

4.1/10
io.github.joepangallo/mcp-server-agent-analytics

Track AI agent fleet performance, costs, anomalies, and trends.

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code stdio
Repo →

MCP Server Indexforge

4.1/10
io.github.joepangallo/mcp-server-indexforge

Submit URLs to Google and Bing for indexing, scan sitemaps, check index status.

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code stdio
Repo →

MCP Server Research Signals

4.1/10
io.github.joepangallo/mcp-server-research-signals

Scored trend intelligence from HN, Reddit, ArXiv, and GitHub.

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Search stdio
Repo →

MCP Server Security Audit

4.1/10
io.github.joepangallo/mcp-server-security-audit

Scan websites for security vulnerabilities, headers, TLS, and email security.

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code stdio
Repo →

Claudesmalltalk

4.1/10
io.github.johnmci/ClaudeSmalltalk

MCP server for AI interaction with live Smalltalk images

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code stdio
Repo →

Kalshi

4.1/10
io.github.joinQuantish/kalshi

Self-hosted MCP server for Kalshi prediction market trading via DFlow on Solana

6.5Reliab.
5.0Docs
3.5Maint.
1.0Adopt.
Git / Code stdio
Repo →
Weekly briefing

Free · No spam

New servers, score changes, breakages

Every Monday: what shipped, what broke, what's worth trying. Five minutes. No filler.

How scoring works

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.
Frequently asked

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.