MCP Toolbox for Databases
✨An enterprise-grade open-source MCP server by Google, supporting unified access, NL2SQL, and security control for 20+ databases, acting as a middleware control plane connecting AI agents and IDEs directly to enterprise databases.
Natural Language ProcessingAI AgentsModel Context Protocol
MindsDB
✨Query Engine for AI Analytics that builds self-reasoning AI agents across 200+ data sources using SQL.
Model & Inference FrameworkRAGModel Context Protocol
Spice.ai
✨A portable accelerated SQL query, search, and LLM inference engine unifying data federation and AI gateway, built for data-driven AI applications and agents.
Model & Inference FrameworkRAGModel Context Protocol
Databricks AI Dev Kit
✨A development toolkit that equips AI coding assistants (Claude Code, Cursor, Windsurf) with Databricks platform capabilities, featuring 50+ MCP tools, 19 skill modules, and a Python core library. Supports SQL execution, Jobs management, Unity Catalog, Spark Declarative Pipelines, AI Agent development (Knowledge Assistants, Genie Spaces), and Model Serving.
Model & Inference FrameworkSDKAI Agents
PGMCP - PostgreSQL Model Context Protocol Server
✨PGMCP is an MCP server that enables querying any PostgreSQL database through natural language. It connects AI assistants to PostgreSQL databases, allowing users to ask questions in plain English and receive structured SQL results with automatic streaming and robust error handling.
Agent & ToolingGoPostgreSQL
EvaDB
✨EvaDB is a database system designed specifically for AI-powered applications. It provides a powerful SQL API that enables developers to build AI applications with just a few lines of code, supporting both structured and unstructured data processing.
Agent & ToolingPythonMultimodal