Open-Source MCP servers

Production-ready and experimental MCP servers that extend AI capabilities through file access, database connections, API integrations, and other contextual services.

3,481 servers. Last updated 2025-04-16 00:02

Matching MCP servers:

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    A Model Context Protocol server that enables secure interaction with Microsoft SQL Server databases, allowing AI assistants to list tables, read data, and execute SQL queries through a controlled interface.
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    MIT License
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    Allows AI assistants to list tables, read data, and execute SQL queries through a controlled interface, making database exploration and analysis safer and more structured.
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    A Model Context Protocol server that enables AI assistants to securely interact with OceanBase databases by listing tables, reading data, and executing SQL queries through a controlled interface.
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    Apache 2.0
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    A Model Context Protocol server that allows AI agents to execute SQL queries against a MySQL database, supporting operations like reading data, creating tables, inserting, updating, and deleting records.
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    A universal interface that enables AI Agents to communicate with Hologres databases, allowing them to retrieve database metadata and execute SQL operations.
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    Apache 2.0
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    Added support for STDIO mode and SSE mode Added support for multiple SQL execution, separated by ";" Added ability to query database table names and fields based on table comments Added SQL Execution Plan Analysis Added Chinese field to pinyin conversion
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    Python

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    A FastMCP server that provides natural language interaction with MS SQL databases, enabling users to query data, list tables, describe structures, and execute database operations through a conversational AI interface.
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    A Model Context Protocol server that provides database interaction capabilities through SQLite, enabling users to run SQL queries, analyze business data, and automatically generate business insight memos.
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    MIT License
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    An easy-to-use bridge that lets AI assistants like Claude and Cursor IDE directly query and explore Microsoft SQL Server databases. No coding experience required!
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    GPL 3.0
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    Connect and interact with MySQL databases seamlessly. Execute SQL queries, manage database connections, and retrieve data directly through AI assistants. Enhance your AI capabilities with structured access to your MySQL data.
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    MIT License
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    A TypeScript implementation of a Model Context Protocol server that enables language models to securely query PostgreSQL databases, including those behind SSH bastion tunnels.
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    A security testing tool that enables automated vulnerability detection including XSS and SQL injection, along with comprehensive browser interaction capabilities for web application penetration testing.
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    MIT License
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    A Model Context Protocol server that enables executing SQL queries and managing connections with Microsoft SQL Server databases.
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    MIT License
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    Enables execution of SQL queries and management of Microsoft SQL Server database connections through the Model Context Protocol.
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    MIT License
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    This is a server that lets your LLMs (like Claude) talk directly to your BigQuery data! Think of it as a friendly translator that sits between your AI assistant and your database, making sure they can chat securely and efficiently.
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    MIT License
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    A tool that helps manage and synchronize MCP server configurations across different AI assistant clients (Cline, Roo Code, WindSurf, Claude), automating the process of retrieving, listing, adding, and removing server configurations from client configuration files.
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    MIT License
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    Provides AI models with structured access to Trino's distributed SQL query engine, enabling LLMs to directly query and analyze data stored in Trino databases.
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    MIT License
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    A Model Context Protocol server that enables secure and structured interaction with Microsoft SQL Server databases, allowing AI assistants to list tables, read data, and execute SQL queries with controlled access.
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    MIT License
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    A Model Context Protocol (MCP) server that provides JSON-RPC functionality through OpenRPC.
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    Enables Claude to interact with FTP servers through natural language commands, allowing users to list directories, download/upload files, create directories, and delete files/directories on FTP servers.
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    A tool that dynamically generates and configures MCP servers by automatically creating necessary directories and files according to user specifications.
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    MIT License
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    A TypeScript-based MCP server that facilitates SQL query execution and MySQL database connectivity using environment variables.
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    Facilitates interaction with Microsoft SQL Server Express, supporting database operations such as querying, table management, and schema inspection via natural language MCP commands.
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    MIT License
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    A server for interacting with SingleStore databases, enabling table querying, schema descriptions, and ER diagram generation with secure SSL support and TypeScript safety.
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    A Model Context Protocol server implementation that enables secure remote command execution via SSH, with features for managing and using SSH credentials.
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    A natural language interface that allows Claude to execute SQL queries on your local MySQL databases, enabling database interaction using natural language.
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    The Seq MCP Server enables interaction with Seq's API endpoints for logging and monitoring, providing tools for managing signals, events, and alerts with extensive filtering and configuration options.
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    MIT License
    • Apple
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    A simple MCP server that facilitates website fetching through a configurable server platform using stdio or SSE transport, allowing integration with tools like Cursor for streamlined access.
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    MIT License
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    A Model Context Protocol server that enables LLMs like Claude to interact with SQLite and SQL Server databases, allowing for schema inspection and SQL query execution.
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    TypeScript
    MIT License
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    A template for creating custom tools for Cursor IDE using Model Context Protocol that allows users to deploy their own MCP server to Heroku and connect it to Cursor IDE.
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    MIT License
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    A universal interface that enables AI Agents to seamlessly communicate with Adb MySQL databases, allowing them to retrieve database metadata and execute SQL operations.
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    Apache 2.0