An MCP server for querying Apple Health data via SQL, implemented based on DuckDB for efficient analysis, supporting natural language queries and automatic report generation.

MCP Alchemy is a tool that connects Claude Desktop to multiple databases, supporting SQL queries, database structure analysis, and data report generation.

Kom is a Kubernetes operation management tool that provides functions such as multi-cluster management, resource creation, deletion, update, and query, Pod operations, and SQL queries. It supports CRD and built-in resource operations, simplifying the daily operation and maintenance of k8s.

QueryWeaver is an open - source Text2SQL tool that converts natural language questions into SQL queries through graph - driven schema understanding, supporting REST API and MCP protocol.

Cryo MCP is a model completion protocol server based on the Cryo blockchain data extraction tool, which provides the ability to access blockchain data via API and supports SQL queries and output in multiple data formats.

DuckDB MCP Server is a service that implements the Model Context Protocol (MCP), enabling AI assistants to interact with the DuckDB database via SQL, supporting queries from multiple data sources and cloud storage access.

The PostgreSQL MCP Server is a service based on the Model Context Protocol, providing tools for interacting with the PostgreSQL database, including executing SQL queries, creating tables, listing database tables, etc. It supports AI assistants to operate databases through the MCP protocol.

The Universal SQL MCP Server supports multiple database engines such as MySQL, PostgreSQL, SQLite, and SQL Server, providing secure database connections, schema queries, and controlled SQL operation functions.

The GigAPI MCP server is an MCP-compatible service designed for the GigAPI time-series data lake. It provides the ability to seamlessly integrate with Claude Desktop and other MCP clients, supporting operations such as SQL queries, data writing, and database management.

A minimalist MCP server for interacting with Bauplan data tables and executing queries. Supports functions such as listing table structures, getting table schemas, and running SQL queries.

This project is a toolset for managing and configuring multiple Model Context Protocol (MCP) servers, mainly serving AI assistants such as Claude Desktop. It provides functions such as file system access, SQLite database queries, web automation, and GitHub integration, and includes installation scripts, configuration templates, and security practice guides.

The Databricks MCP server is a tool that provides a Model Context Protocol interface for interacting with the Databricks workspace, supporting queries of catalogs, schemas, tables, and SQL execution.

The Logfire MCP server is a model context protocol service based on OpenTelemetry, which provides the ability for LLM to access application telemetry data and supports exception tracing and custom SQL queries.

Hologres MCP Server is a general interface between AI agents and Hologres databases, supporting metadata queries and SQL operations.

An interactive chat assistant that combines the capabilities of the Ollama large - model and PostgreSQL database access, supporting natural language querying of databases and generating SQL queries.

An MCP server that connects to the Databricks API, supporting functions such as executing SQL queries and managing jobs.

A lightweight Java-based MCP server used to connect to databases (such as Virtuoso) via JDBC, providing functions such as querying database structures, executing SQL/SPARQL queries, and calling stored procedures.

The MSSQL MCP Server is a secure MCP protocol server for structured interaction with Microsoft SQL Server databases, supporting table queries and SQL execution.

The MSSQL MCP Server is a secure MCP protocol server for structured interaction with Microsoft SQL Server databases, supporting table queries, data reading, and controlled SQL execution to ensure the security and auditability of database operations.

SQLGenius is an AI - based SQL assistant that converts user questions into SQL queries through natural language processing technology, supports BigQuery database operations, and provides interactive data visualization and schema exploration functions.

A lightweight Java-based MCP server that supports JDBC connections to multiple database management systems, providing functions such as database schema and table structure queries, and SQL/SPARQL queries, especially optimized for the Virtuoso database.

This is an MCP server that provides access to MariaDB/MySQL databases. It supports functions such as listing databases, describing table structures, and executing SQL queries. It has security features such as read-only access and query validation.

MS SQL MCP Server is a no-code bridge tool that allows AI assistants to directly query and explore Microsoft SQL Server databases. It supports database discovery, table structure viewing, secure execution of read-only SQL queries, and the generation of SQL from natural language.

The MSSQL MCP Server is a Model Context Protocol server for connecting to Microsoft SQL Server databases, providing tools for executing SQL queries and managing database connections.

PolarDB-X MCP is a service that provides tools and resources, allowing AI agents to interact with Alibaba Cloud's PolarDB-X database.

The Snowflake MCP Server is a protocol server for database interaction. It supports executing SQL queries through tools and provides data insights and table structure context resources.

The MariaDB/MySQL Database Access MCP Service provides secure read-only database query functions, including listing databases, viewing table structures, and executing SQL queries.

A server that provides access to Lark Bitable through the MCP protocol, supporting SQL queries and operations on table data.

An MCP server that connects to the Databricks API, supporting functions such as executing SQL queries and managing jobs, and providing data interaction capabilities for LLMs.

The Metabase AI assistant is an AI-driven tool that connects Claude Desktop/Code with Metabase and PostgreSQL databases through the Model Context Protocol (MCP), supporting natural language to generate SQL queries, create data models, and dashboards.

A simple Snowflake MCP server for executing Snowflake SQL queries and managing data warehouses, databases, views, etc. in an enterprise proxy environment. It supports Docker deployment and local development.

An MCP server for executing AWS Athena queries, supporting AI assistants to query AWS Athena databases via SQL and obtain results.

A Model Context Protocol (MCP) server for connecting to Microsoft SQL Server databases, providing tools for executing SQL queries and managing database connections.

This is a server based on the Model Context Protocol (MCP) for executing SQL queries through the Databricks Statement Execution API, supporting complex task iteration and Unity Catalog metadata integration.

The Hydrolix MCP Server is a tool for executing SQL queries and database management, supporting interaction with Hydrolix clusters.

The MCP service implementation of GreptimeDB provides a secure and structured database access interface for AI assistants, supporting functions such as table queries, data reading, and SQL execution.

This project provides a middleware/control plane (MCP) server that allows code agents to securely execute queries on multiple databases while protecting database credentials. It manages connection configurations through an SQLite database, supports databases such as PostgreSQL, MySQL, MongoDB, and Oracle, and provides integration tools with AI agents such as Gemini and Claude.

MCP SQLite Server is a server based on the Model Context Protocol, providing comprehensive SQLite database interaction capabilities, including CRUD operations, database exploration, and execution of custom SQL queries.

A simple PostgreSQL MCP server for executing SQL queries and supporting configurable read and write permissions.

MySQL MCP Server is a service component that implements the Model Context Protocol (MCP), providing a secure and structured interaction interface between AI applications and MySQL databases. It supports functions such as listing database tables, reading table content, and executing SQL queries. Database connections are configured through environment variables, emphasizing security and the principle of least privilege.