Best MCP Servers for Database & SQL (August 2026)

Nerq found 1,736 MCP servers for database & sql, ranked below by GitHub stars and weighted compliance score across 52 global AI jurisdictions. The top-ranked MCP server for database & sql is Cipher with 4,918 stars and a trust score of 77/100. MCP servers that connect AI agents to databases for querying, managing, and analyzing data.

Last updated: August 01, 2026 | 1,736 servers in this category | Data from Nerq

Top 20 MCP Servers for Database & SQL

#	Name	Stars	Trust	Author	License	Description
1	Cipher	4,918	B+ 77	https://github.com/campfirein/cipher	N/A	Memory-powered agent framework that provides persistent memory capabilities across conversations and
2	Metabase	81	B+ 75	https://github.com/easecloudio/mcp-metabase-server	N/A	Integrates with Metabase business intelligence platform to provide dashboard management, query execu
3	Supabase	4	B+ 75	https://github.com/alexander-zuev/supabase-mcp-server	N/A	Enables Claude and other LLMs to interact with Supabase databases and Edge Functions through a secur
4	googleapis/mcp-toolbox-sdk-python	161	B 74	googleapis	Apache-2.0	Python SDK for interacting with the MCP Toolbox for Databases.
5	PostgreSQL with GitHub OAuth	296	B 74	https://github.com/coleam00/remote-mcp-server-with-auth	N/A	Provides secure PostgreSQL database access with GitHub OAuth authentication, enabling read-only oper
6	DBHub (Universal Database Gateway)	2,448	B 74	https://github.com/bytebase/dbhub	N/A	Provides a universal database gateway for connecting to PostgreSQL, MySQL, SQLite, and DuckDB, enabl
7	rangta10/kali-mcp-server	3	B 73	rangta10	NOASSERTION	Kali Linux MCP (Model Context Protocol) Server built with Node.js for seamless integration with LLMs
8	mongodb-js/mongodb-mcp-server	920	B 73	mongodb-js	N/A	A Model Context Protocol server to connect to MongoDB databases and MongoDB Atlas Clusters.
9	ConnorBritain/mssql-mcp-server	7	B 73	ConnorBritain	MIT	Enterprise MCP server for SQL Server with 20 tools for schema discovery, data operations, and admini
10	redd-archiver	324	B 72	19-84	N/A	A PostgreSQL-backed archive generator that creates browsable HTML archives from link aggregator plat
11	NCP (MCP Orchestrator)	79	B 72	https://github.com/portel-dev/ncp	N/A	Intelligent orchestration layer that unifies multiple MCP servers into a single gateway with RAG-pow
12	mcp-snowflake	4	B 72	yuly3	MIT	MCP Snowflake Server connects to Snowflake databases and executes SQL queries.
13	mcp-expense-tracker	0	B 72	kartikkk2005	MIT	AI-powered local expense tracking server built using Model Context Protocol (MCP), enabling LLM tool
14	anyquery	1,621	B 72	julien040	N/A	An AI agent that allows querying of various databases and APIs using SQL and connects LLMs to perfor
15	ananke	1	B 72	BrainVerseOfficial	Apache-2.0	Simplify MCP server and AI skills management with Ananke, a local-first desktop app.
16	mcp-server-mysql	1,174	B 72	benborla	N/A	A Model Context Protocol server for providing read-only access to MySQL databases.
17	MotherDuck & DuckDB	450	B 72	https://github.com/motherduckdb/mcp-server-motherduck	N/A	Integrates MotherDuck and local DuckDB databases for flexible querying and analysis of structured da
18	Simple PubMed	162	B 72	https://github.com/andybrandt/mcp-simple-pubmed	N/A	Access PubMed's medical research database via the Entrez API for biomedical literature search and an
19	PostgreSQL	14	B 72	https://github.com/a21071/mcp-postgres	N/A	Provides a bridge to PostgreSQL databases for executing SQL queries, managing tables, and inspecting
20	Hermes Brain	8	B 72	https://github.com/devvgwardo/brain-mcp	N/A	Multi-agent orchestration MCP server with 30+ tools across 9 categories and shared SQLite database f

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About MCP Servers for Database & SQL

MCP servers that connect AI agents to databases for querying, managing, and analyzing data. Nerq tracks 1,736 MCP servers in the database & sql category, each assessed against 52 global AI regulations including the EU AI Act, US state AI laws (California SB53, Colorado SB205), UK AI Bill, and more. Compliance scores are weighted by jurisdiction penalty severity — jurisdictions with higher fines (like the EU AI Act at up to €35M) have more impact on the score than voluntary frameworks.

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