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.
Browse MCP servers by category and sort by GitHub stars or newest additions. Open a listing for configuration and setup details.
rahgadda
MCP server to connect to Oracle Database
enemyrr
aliyun
AnalyticDB for MySQL MCP Server
j4c0bs
MCP server for SQL static analysis.
NetanelBollag
A beginner-friendly MCP server template featuring a PostgreSQL connector with clean, easy-to-understand code. Perfect for developers new to Model Context Protocol who want to experiment and create their own AI tool connectors with minimal setup.
fireproof-storage
Store and load JSON documents from LLM tool use
Mineru98
A server application designed on top of MCP to interact with Cursor and MySQL.
vignesh-codes
This repo is an extension of PostgreSQL MCP Server providing functionalities to create tables, insert entries, update entries, delete entries, and drop tables.
mongodb-developer
djm81
MCP Server for ChromaDB integration into Cursor with MCP compatible AI models
JamesSmith888
A Spring AI-based MCP capable of executing any SQL query. 一个基于 Spring AI 的MCP服务,可执行任意 SQL。
syahiidkamil
Full access postgres mcp server
hdcola
Model Context Protocol server to access oracle database
prajwalnayak7
MCP server to interact with Redis Server, AWS Memory DB, etc for caching or other use-cases where in-memory and key-value based storage is appropriate
panasenco
MCP server for SQLite files. Supports Datasette-compatible metadata!
nahmanmate
cuongtl1992
The MCP Server support your LLMs integrate with SQL Database (SQLite, SQL Server, Postgres SQL)
huangfeng19820712
一个提供MySQL数据库操作的模型上下文协议服务器。该服务器使AI模型能够通过标准化接口与MySQL数据库进行交互。支持对数据库的所有操作。
Xexr
Secure MCP server for libSQL databases with comprehensive tools, connection pooling, and transaction support. Built with TypeScript for Claude Desktop, Claude Code, Cursor, and other MCP clients.
awesimon
Elasticsearch MCP server with available features including mappings management, search and indexing, and index management etc.
abel9851
An mcp server that provides read-only access to MariaDB.
YUZongmin
A flexible system for managing various types of sources (papers, books, webpages, etc.) and integrating them with knowledge graphs.
ian-cowley
SQL Server MCP Server - A standalone MCP server providing SQL Server integration capabilities
jacksteamdev
ZukAi-MCP
SMLY version of the Insight blockchain explorer.
johnnyoshika
kevinwatt
An MCP server implementation that integrates with MySQL databases, providing secure database access capabilities for LLMs.
lichuanrong7
在 cursor 工具中通过 mysql mcp 服务读取本地 mysql 库,方便通过 AI 来编程开发
spences10
🗂️ A Model Context Protocol (MCP) server that provides integration with Turso databases for LLMs. This server implements a two-level authentication system to handle both organization-level and database-level operations, making it easy to manage and query Turso databases directly
mustafahasankhan
A MCP server for DuckDB with auth and friendly sql support out of the box.
RodrigoPAml
A MCP Server implementation in C# for LLM integration with SQL Server tested with Claude Desktop
spences10
🗂️ A Model Context Protocol (MCP) server that provides integration with Turso databases for LLMs. This server implements a two-level authentication system to handle both organization-level and database-level operations, making it easy to manage and query Turso databases directly
1RB
MCP server that provide tools to LLMs such as claude in cursor to interact with MongoDB
c0h1b4
firebolt-db
Model Context Protocol implementation that connects your LLM to Firebolt
antonorlov
MCP PostgreSQL Server
yyue9527
A Model Context Protocol (MCP) server implementation for Oracle database operations
dynamike
MCP Server for connecting to Snowflake with read-only questions
rjsalgado
An MCP server that provides access to MariaDB ou MySQL databases.
aliyun
dynamike
MCP Server for connecting to Snowflake with read-only questions
isaacwasserman
MCP Server for Interacting with Cube Semantic Layers
devakone
MySQL Query MCP server for AI assistants - execute read-only MySQL queries
pawankumar94
SQLGenius is an AI-powered SQL assistant that converts natural language to SQL queries using Vertex AI's Gemini Pro. Built with MCP and Streamlit, it provides an intuitive interface for BigQuery data exploration with real-time visualization and schema management.
dave-wind
mcp model-context-protocol mysql cursor n8n
kioyong
christian561
MCP Server enabling LLM Agents to interact with Gel databases
seohyunjun
OpenSearch MCP Server: Open-source search cluster management component
GarethCott
leixiaotian1
一款用golang实现的操作pg数据库的mcp server,支持创建表、查询表、插入数据,查看数据,分析sql语句等功能,欢迎共建!!!
yuru-sha
MCP Server for MySQL databases
prayanks
These are MCP server implementations for accessing a SQLite database in your MCP client. There is both a SDIO and a SSE implementation.
pvoo
Practical MCP server for large BigQuery datasets. Supports vector search. Keep LLM context small while staying fast and allowing only safe read-only actions.
bymcs
imlewc
elasticsearch7 mcp server
mickelsamuel
PostgreSQL migration linter. Blocks unsafe migrations before merge: 112 rules, the real Postgres parser, lock analysis, auto-fix. CLI, GitHub Action, MCP.
Malove86
jonfreeland
MongoDB MCP Server
kyryl-opens-ml
yaoxiaolinglong
用于mysql和mongodb的mcp
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.