536 Databases MCP Servers & Clients

School Database MCP Server

eoinmooremath

MCP server for a school database

This project builds a read-only MCP server. For full read, write, update, delete, and action capabilities and a simplified setup, check out our free CData MCP Server for Oracle SCM (beta): https://www.cdata.com/download/download.aspx?sku=KSZK-V&type=beta

MySQL MCP Server

gopikapeenikkal

Custom MCP Server for MySQL

A comprehensive Model Context Protocol (MCP) server for accessing the STRING protein interaction database. This server provides powerful tools for protein network analysis, functional enrichment, and comparative genomics through the STRING API.

1. Background

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

mcp-sqlite-manager

jonnyhoff

An MCP server to interact with SQLite databases

Isthmus

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.

datamcp — Hosted MCP Gateway for PostgreSQL and OpenAPI

datamcp

Hosted DataMCP gateway for PostgreSQL and OpenAPI integrations, using the documented remote MCP configuration and access controls.

MCP MongoDB Integration

the-sukhsingh

This project demonstrates the integration of MongoDB with the Model Context Protocol (MCP) to provide AI assistants with database interaction capabilities.

Supabase

Supabase

Projects, database, docs

duckdb-mcp

richardwooding

MCP Server for DuckDB

Chroma MCP Server

privetin

A Model Context Protocol (MCP) server implementation that provides vector database capabilities through Chroma.

postgres-mcp-server

RonHouben

MCP Server for postgres

NVD Database MCP Server

marcoeg

An MCP server to query the NIST National Vulnerability Database (NVD)

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

Elasticsearch MCP Server

FynnianB

Elasticsearch Integration with MCP - Multi-team and multi-environment support

Give AI agents structured database intelligence. Deterministic SQL, NULL trap detection, EXPLAIN pre-flight. MIT licensed.

Cosmos DB MCP Server by CData

CDataSoftware

This read-only MCP Server allows you to connect to Cosmos DB data from Claude Desktop through CData JDBC Drivers. For full CRUD support, check out the first managed MCP platform: CData Connect AI (https://www.cdata.com/ai/).

mcp-tool-server-redis

yhwang

A MCP server which provides tools function to get/set key-value pairs data backed by Redis

MCP server with 14 tools for PostgreSQL database operations. Query databases, explore schemas, analyze tables, list indexes/constraints, and get performance statistics. Features security-first design with SQL injection prevention and read-only mode by default. Works with Claude D

Db Mcp

tirthraj07

Custom made MCP Server for Popular databases (Currently Supporting MYSQL)

Model Context Protocol and Fireproof Demo: JSON Document Collection Server

jimpick

Use Model Context Protocol with multiple Fireproof JSON document databases

An enterprise-grade Oracle Database connector for MCP. Features built-in self-healing connection retries, TypeScript-based architecture, and AI-guided SQL error handling for autonomous agent workflows.

A comprehensive Model Context Protocol (MCP) server that provides unified access to Deutsche Bahn (DB) and German mobility APIs. Built with Python, FastAPI, and FastMCP for seamless integration with Claude Desktop and other MCP clients.

mcp-server-mariadb-vector

DavidRamosSal

MCP server for MariaDB

Jewei Mysql Mcp Server

jeweis

# MySQL MCP Server

RAG MCP Server（RAGDB)

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。

An MCP server that executes SQL via ConnectorX and streams the result to a CSV or Parquet file. Supports PostgreSQL, MariaDB, BigQuery, RedShift, MS SQL Server, etc.

SQLite-Anet-MCP Server

marekkucak

SQLite-Anet-MCP Server A blazing-fast, Rust-powered SQLite server for AI agents—speak JSON-RPC, store insights, and manage your database like a pro.

SQLite Database Demo

anhnx000

Some examples to build server, client test in model context protocol. Một số ví dụ sử dụng MCP

MCP Server for MySQL based on NodeJS

MCP-Mirror

Mirror of

Mysql_mcp_server_ddz

PlanetScale

PlanetScale

Authenticated access to your Postgres and MySQL DBs

MCP BigQuery Server

monochromegane

MCP BigQuery Server is a server that allows you to query BigQuery tables using MCP.

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.

Tiger Data MCP Server

timescale

The Tiger MCP server provides mcp tools for managing and querying Postgres database services on tiger cloud. Tiger cloud is the best PostgreSQL cloud provider for Developers,

402.bot Discovery Oracle

sam00101011

Read-only remote MCP server for discovering live agent APIs, searching ranked endpoints by capability and network, and inspecting trust and x402 payment telemetry.

PostgreSQL MCP Server

mariadb-mcp-server

abel9851

An mcp server that provides read-only access to MariaDB.

Jewei Mssql Mcp Server

jeweis

这是一个mssql MCP服务器，专门用于执行Microsoft SQL Server的数据查询和表结构查询操作。该服务器提供了一系列工具，使客户端能够方便地与SQL Server数据库进行交互。

SQL Server MCP Server

Popplywop

SQL Server MCP Server - Provides SQL Server database access via Model Context Protocol

mssql-mcp-server

MCP-Mirror

Mirror of