"Best free MCP for React app with MySQL/MariaDB database" matching MCP servers:

A reference MCP server that connects any MCP client to a free cloud database, supporting 15 database engines with unified tools for querying, storing, listing tables, and annotating tables.

Enables interaction with MariaDB/MySQL databases via MCP, supporting read-only mode, SQL execution, and schema inspection.

A Model Context Protocol (MCP) server that enables AI assistants to interact with MySQL databases by executing SQL queries and checking database connectivity.

Enables interaction with MariaDB databases through secure read-only operations. Supports database exploration, schema inspection, and SQL query execution with comprehensive logging and connection pooling.

A simple MCP server that executes SQL queries on a MariaDB database using a YAML config file.

MCP server for interacting with MariaDB databases, supporting standard SQL operations and optional vector/embedding search.

A Model Context Protocol server that provides semantic search and intelligent access to a comprehensive list of free services and tools for developers.

Read-only MySQL/MariaDB MCP server for running SELECT queries safely, with automatic read-only enforcement and query limits.

An MCP server that provides read-only access to MySQL databases.

Provides secure, read-only access to MariaDB/MySQL databases, allowing users to list databases, explore table schemas, and execute SQL queries with built-in security measures.

Enables AI assistants to securely interact with MariaDB and MySQL databases using granular per-connection read/write permissions and transaction support. It allows users to manage multiple database connections, explore schemas, and execute controlled SQL queries through a standardized interface.

An interface for managing and querying MariaDB databases that supports standard SQL operations alongside advanced vector and embedding-based search capabilities. It enables AI assistants to seamlessly integrate relational and vector data workflows through a standardized protocol.

Provides Claude with direct access to databases including SQLite, SQL Server, PostgreSQL, and MySQL, enabling execution of SQL queries and table management through natural language.

Enables secure MySQL database operations through natural language with built-in safety features. Supports SELECT queries by default while providing configurable restrictions for INSERT, UPDATE, and DELETE operations.

Enables querying local MariaDB and MySQL databases with optimized output formats designed to significantly reduce token consumption. It provides secure tools for exploring schemas and executing read-only SQL queries while automatically blocking destructive commands.

A read-only MCP Server that acts as an interface between a MariaDB database and Open-WebUI. It allows only read-only queries and blocks all write operations.

MCP server for MariaDB that exposes database schema as resources and provides a read-only query tool to retrieve data.

An MCP server implementation that enables Claude to execute read-only queries against MariaDB databases and explore database schemas through natural language.

A read-only MCP server that enables AI agents to explore database schemas and execute safe queries on PostgreSQL and MySQL.

This MCP server implements a secure OAuth 2.1 authorization server with Google login, enabling authenticated tool execution and a user interface for MCP applications.