What is an MCP server?
An MCP server is a program built on the Model Context Protocol that wraps a tool, data source, or API — like file access, a database, or web search — into a capability an AI assistant can discover and call.
Discover awesome MCP servers.
rithin-pullela-aws
eyloni
An oracle for machines that need to think sideways. Feed it a creative problem; it returns something you can't quite explain but can't stop using. Three free consultations.
guanghuang
JDBC MCP modified from quarkus-mcp-servers
ginkida
MCP server for multi-database PostgreSQL analytics. Ask your databases questions in natural language - get schema exploration, profiling, trends, anomaly detection, and cross-database comparisons. Read-only, safe, local.
jimbuck
A free database of breweries, cideries, brewpubs, and bottleshops.
prasanna00019
## Overview
MCP-Mirror
Mirror of
hadv
A Model Context Protocol (MCP) server implementation for RAG
david-ruffin
MCP Server for MSSQL Integration
cherl
tirthraj07
Custom made MCP Server for Popular databases (Currently Supporting MYSQL)
nakiriyuuzu
## Query Modes
MCP-Mirror
Mirror of
divyanshu-vashu
kerongon
VajraM-dev
Br0ski777
x402 micropayment API for AI agents. Monitors DeFi liquidation risks. Pay per call with USDC on Base.
guillermoBallester
A single binary MCP server that gives Claude, Cursor, and any MCP client safe, read-only access to your PostgreSQL database. Runs locally over stdio or HTTP — your credentials never leave your machine.
elementalcollision
An MCP server for agentic integration with the VAST Database and Catalog.
marcoeg
An MCP server to query the NIST National Vulnerability Database (NVD)
sisisin-sandbox
nitishsharma25
An MCP Server for Kusto which is connected to a Chat app with MCP client for answering user queries related to their data in Kusto cluster
hjsad1994
alexcc4
A lightweight MCP server for MySQL, built with python
MCP-Mirror
Mirror of
MCP-Mirror
Mirror of
dba-i
The server provides context to an LLM, empowering models to complete various Database Administration tasks, such as improving table health, optimizing existing indexes, and identifying missing ones. The server aims to find the best way to provide context so the LLMs can maximize
NewToolAI
db-query-mcp is a mcp tool supporting diverse database querying and exporting.
handsomestWei
Automatically extract SQL statements from MyBatis mapper XML files. Support automatic mocking of SQL parameters, and support automatic connection to the database to execute SQL tests and output results.
JhiNResH
ambakick
lenderwiki
MCP server for LenderWiki — search, compare, and analyze 13,000+ US consumer lenders from any AI assistant
hirokita117
ローカル環境でQdrantとMCP-server-qdrantを簡単に立ち上げるためのDocker Compose設定
angrysky56
TypeScript MCP server for managing workspace databases with filesystem integration
zx8086
1Levick3
Mcp server for postgres
fkdevsoft
RonHouben
MCP Server for postgres
sahil1115
Model Context Protocol for cassandra database
akramansaritorinit
cbuehrle1
ryudg
Just Read only
kenokim
yuru-sha
MCP Server for PostgreSQL databases
sonirico
MCP server connecting AI systems to Elasticsearch clusters
xJuliMendez
CodeNexus-ai
danchev
A Model Context Protocol (MCP) server for agentic retrieval and semantic search over unstructured and structured data using Milvus, a high-performance vector database. This server enables large language model (LLM) applications to efficiently index, store, and retrieve vector emb
OTA-EITA
SurajKGoyal
Persistent semantic memory for SQL databases (Postgres, MySQL, MSSQL, SQLite). Annotate once, remember forever.
devopam
A safe-by-default PostgreSQL Model Context Protocol server for AI agents.
MCP-Mirror
Mirror of
fnf-deepHeading
A Model Context Protocol (MCP) server that provides secure, read-only access to Snowflake databases. Allows LLMs to safely query tables and describe schemas without write permissions. Built with Python and the official Snowflake SDK.
MCP-Mirror
Mirror of
agentesq
Weaviate MCP Server
endorhq
Endor lets your AI agents run services like MariaDB, Postgres, Redis, Memcached, Alpine, or Valkey in isolated sandboxes. Get pre-configured applications that boot in less than 5 seconds, with direct AI agent integration for instant development and testing environments.
datalastic
The official Datalastic MCP server gives AI agents direct access to Datalastic’s live and historical maritime data. Find vessels by name, IMO, MMSI, flag, type or specifications; retrieve current positions, vessel parti
Altinity
**Altinity MCP Server** is a production-ready MCP server designed to empower AI agents and LLMs to interact seamlessly with ClickHouse. It exposes your ClickHouse database as a set of standardized tools and resources that adhere to the MCP protocol, making it easy for agents buil
Elemzir
Send money anywhere on earth in 0.4 seconds. No bank account. No approval. Just $KTA. Real-time $KTA rates for 55+ global currencies. Global compliance intelligence. Payment route comparison: Keeta vs SWIFT vs Stripe vs Visa. Powered by Keeta Network: 11.2M TPS tested (Google Clo
musoukun
MCP対応のRAGシステム。Markdownドキュメントをベクトル化し、自然言語で高速検索。LibSQL、Qdrant、PostgreSQLに対応してます。
Common questions about MCP servers, tools, and integrations
An MCP server is a program built on the Model Context Protocol that wraps a tool, data source, or API — like file access, a database, or web search — into a capability an AI assistant can discover and call.
Every server's detail page includes ready-to-paste config snippets for Claude Desktop, Cursor, VS Code, and other common clients — most installs take just a couple of minutes.
Most servers listed here are free and open source. Some wrap third-party APIs (cloud services, paid data providers, etc.) that require your own API key or subscription.
A local MCP server runs on your device and usually connects over stdio, giving you more direct control over data but requiring a runtime and installation. A remote MCP server is hosted by a provider and connects over HTTP, making setup easier while adding network and provider availability dependencies.
Claude Desktop, Claude Code, Cursor, VS Code, Codex, and other AI clients that support the Model Context Protocol can connect to MCP servers. Configuration formats and supported transports vary by client.
Review the source repository, maintenance activity, dependencies, requested permissions, and data-handling documentation before installation, and prefer official or trusted maintainers. Use least-privilege credentials for sensitive access such as files, databases, shells, and production systems.