Database
| Server | Language | Stars | Downloads |
|---|---|---|---|
| MCP-MySQL-Ops Monitor MySQL instances, inspect schemas, and track performance. Diagnose slow queries, locks, and connection issues to keep databases healthy. Explore databases, tables, users, and configuration to optimize storage and plan capacity. | — | — | — |
| mcp-mysql-server A Model Context Protocol server for MySQL database operations | TypeScript | 32 | — |
| mcp-neo4j Neo4j Labs Model Context Protocol servers | Python | 924 | — |
| mcp-neo4j-server mcp-neo4j-server | TypeScript | 58 | — |
| mcp-node-mssql MCP Server for SQL Server using node-mssql | TypeScript | — | — |
| mcp-observability mcp observability and feedback demo | TypeScript | 0 | — |
| MCP-PostgreSQL-Ops Monitor and analyze PostgreSQL databases with natural-language queries. Diagnose slow queries, locks, bloat, replication lag, and WAL health across single or multiple databases. Get safe, read-only insights with schema discovery and clear maintenance recommendations. | Python | 142 | — |
| mcp-products-server Example MCP server using the .NET ModelContextProtocol SDK, Semantic Kernel, Aspire, and a Blazor client app. The MCP server provides tools to interact with a Cosmos DB database. | C# | 1 | — |
| mcpql MCPQL - SQL Server MCP Server for database analysis and operations | TypeScript | 14 | — |
| mcp-recall mcp-recall compresses MCP tool outputs (94 KB → 3.5 KB · 96%) and stores full results in SQLite for retrieval — up to 30x more tool calls per session for heavy MCP workloads. | TypeScript | 6 | — |
| mcp-redis The official Redis MCP Server is a natural language interface designed for agentic applications to manage and search data in Redis efficiently | Python | 461 | — |
| mcp-security-hub A growing collection of MCP servers bringing offensive security tools to AI assistants. Nmap, Ghidra, Nuclei, SQLMap, Hashcat and more. | Python | 489 | — |
| mcp-server-aact MCP server for AACT clinical trials database | Python | — | — |
| mcp-server-aact-fastmcp MCP server for AACT clinical trials database | Python | — | — |
| MCP-Server-and-PostgreSQL-Sample-Retail A Model Context Protocol (MCP) server that provides comprehensive customer sales database access for Zava Retail DIY Business. This server enables AI assistants to query and analyze retail sales data through a secure, schema-aware interface. | Python | 14 | — |
| mcp-server-bigquery A Model Context Protocol server that provides access to BigQuery. This server enables LLMs to inspect database schemas and execute queries. | Python | 123 | — |
| mcp-server-bigquery-fastmcp A Model Context Protocol server that provides access to BigQuery. This server enables LLMs to inspect database schemas and execute queries. | Python | — | — |
| mcp-server-bigquery-kosshii2 A Model Context Protocol server that provides access to BigQuery. This server enables LLMs to inspect database schemas and execute queries. | Python | — | — |
| mcp-server-database 将自然语言转化为sql语句 | Python | — | — |
| mcp-server-dataforge MCP Server for generating realistic test data with referential integrity | Python | — | — |
| mcp-server-duckdb A Model Context Protocol (MCP) server implementation for DuckDB, providing database interaction capabilities | Python | 173 | — |
| mcp-server-elasticsearch Enables natural language interaction with Elasticsearch clusters for listing indices, inspecting field mappings, and executing Query DSL searches with automatic text highlighting | Rust | 632 | — |
| mcp-server-excel-sql Let Claude query Excel files using SQL - no SQL knowledge required | Python | — | — |
| mcp-server-gad A secure MCP server that provides a read-only PostgreSQL query tool for gad. | Python | — | — |
| mcp-server-ida A Model Context Protocol server providing tools to read, search IDA Database programmatically via LLMs | Python | — | — |