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.
Migraflow MCP
4.1/10AI-powered database migration. Analyze schemas, generate SQL, calculate risks.
Safedb MCP
4.1/10A secure MCP server that lets AI agents query databases safely.
Mysql MCP Server
4.1/10Python MCP server for MySQL database inspection and querying
Postgresql MCP Server
4.1/10Python MCP server for PostgreSQL database inspection and querying
Amnesic
4.1/10Persistent semantic memory for SQL databases. Postgres, MySQL, MSSQL, SQLite.
Memex
4.1/10Persistent session memory for Claude Code. Local SQLite, no LLMs, no network.
Sqlbot MCP Proxy
4.1/10MCP server proxy for SQLBot Text-to-SQL queries and report generation.
Finance Intelligence MCP
4.1/10Personal finance MCP server with budgeting, analytics, and PostgreSQL.
Secure Schema
4.1/10Read-only MCP server for exposing database schema metadata without row data.
MCP Sql Rust
4.1/10Token-efficient MCP server for MySQL, PostgreSQL, and SQLite
MCP Server Digitalocean
4.1/10MCP server for DigitalOcean — manage Droplets, databases, domains, and more
Data Connectors Postgres
4.1/10Read-only MCP server for PostgreSQL: list schemas/tables, run guarded queries.
Strut Stack Sql
4.1/10Token-efficient MCP server for MySQL, PostgreSQL, and SQLite
Ftp Ssh MCP
4.1/10Work with a remote host over FTP/FTPS/SFTP, SSH, and MySQL.
Ainative Postgres MCP
4.1/10Zero-config Postgres MCP with auto-provisioning — drop-in for server-postgres.
Postgres
4.1/10PostgreSQL MCP — query databases, inspect schemas, explain queries.
MCP Server
4.1/10Manage Upstash databases and resources through the Upstash Developer API.
Copilot Datagate
4.1/10Policy-driven, read-only MCP server for safe database access from AI tools.
Cpretzinger Ai Assistant Simple
3.9/10UPDATED 9/1/2025! NEW TOOLS! Use the Redis Stream tools with n8n MCP Client Node for use anywhere!…
MCP Server
3.9/10Kotlin compile-time SQL library. Docs, code validation, and SQLite execution tools.
Versedb MCP
3.9/10Comic book database — search comics, creators, characters, and manage your collection.
Universalbench
3.9/10Run code, query databases, call any LLM, and commit to GitHub from your AI, safely. Free tier.
Fincontext
3.9/10Read-only bank & investment accounts via Plaid: balances, holdings, transactions, SQL analytics.
MCP Server
3.9/10Agent-native cloud, EU-hosted. Provision VMs, networks & databases on redu.cloud via MCP.
MCP Server
3.9/10No-code databases, forms, portals and AI sites. Manage records and automation via natural language.
MCP Server
3.9/10No-code databases, forms, portals and AI sites. Manage records and automation via natural language.
MCP Server
3.9/10No-code databases, forms, portals and AI sites. Manage records and automation via natural language.
MCP Fleet
3.9/1012 MCP tools: invoice→JSON, text→SQL, PII redaction, regex & more. Free to try, pay per call.
Nuzur MCP Server
3.9/10AI agents propose database changes as reviewable requests — no direct write access.
Mindset
3.9/10Semantic search over MINDSET's brand strategy topic database, plus its system prompt.
MCP Server
3.9/10Xata MCP server lets AI agents interact with your Xata projects, and Postgres database branches.
MCP Schema Designer
3.9/10Design database schemas from natural language, validate SQL, generate migrations and types
Seedfast
3.9/10Generates relationally valid test data in a PostgreSQL database from its live schema.
Datamcp
3.7/10PostgreSQL, MySQL, OpenAPI/Swagger, and shared Agent Memory with scoped access.
MCP Server
3.7/10Cold email, email warmup, LinkedIn outreach, and B2B lead database via MCP.
Mssql
3.7/10MCP server for Microsoft SQL Server — schema discovery, profiling, safe writes, and DDL
Mssql Reader
3.7/10Read-only MCP server for Microsoft SQL Server — schema discovery, profiling, safe querying
Node Server Orchestrator
3.7/10MCP server for orchestrating Node.js development servers (backend, frontend, databases, etc.)
MCP Server
3.7/10CloudQuery MCP server for asset inventory data. Supports CLI, PostgreSQL, and Platform modes.
Saij MCP
3.7/10Search Argentine legal databases: court decisions, legislation, summaries, doctrine
MCP Redis
3.7/10Natural language interface designed for agentic applications to manage and search data in Redis.
MCP Ordali Memory
3.7/10MCP server for Ordali memory: SQLite-backed project memory and governance traces.
Memorymesh
3.7/10Persistent, zero-dependency AI memory using SQLite. Local-first, cross-tool portable.
Sling Cli
3.7/10Sling CLI MCP server for querying any database, running data pipelines and managing replications
Postgres MCP
3.7/10PostgreSQL MCP server - query, schema introspection, explain, and health checks for AI assistants
Redis MCP
3.7/10Read-first Redis MCP: SCAN key explorer, keyspace/TTL/memory/slowlog stats, DBA advisor
Dataxplan MCP
3.7/10Read PostgreSQL EXPLAIN plans for AI agents: bottlenecks, estimation errors, fixes, charts.
Bollard MCP
3.7/10An AI-powered, safe database access gateway built on the Model Context Protocol (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.