Best Database MCP Servers in 2026
A database MCP server turns "describe the bug" into "the agent inspected the schema, ran the query, and found the rows." It is one of the highest-leverage additions to any development setup.
The servers below are ranked by adoption across Postgres, SQLite, MySQL, and multi-database tools. Each detail page notes connection configuration and whether the server supports read-only modes — strongly recommended for anything touching real data.
Inspect schemas and run controlled read queries against PostgreSQL databases.
Open-source desktop SQL workspace for PostgreSQL, MySQL/MariaDB, SQLite and 15+ more databases like DuckDB, ClickHouse, Redis and Firestore.
Token conscious database MCP server for Postgres, MySQL, SQL Server, MariaDB, SQLite.
Postgres MCP Pro provides configurable read/write access and performance analysis for you and your AI agents.
密探渗透测试工具包含资产信息收集，子域名爆破，搜索语法，资产测绘（聚合测绘，FO FA，Hunter，Quake,Zoomeye,DayDayMap,censys,shodan, 零零信安），指纹识别，敏感信息采集，文件扫描、端口扫描、弱口令破解、jwt密钥爆破、Sessionkey,heapdump, 微信小程序，密码本，随机用户，社工字典,AI渗透（MCP、代码审计）等功能
Navigate every data source — native speed, agent-ready, zero Electron bloat.
A concise list for mcp servers
Query MCP enables end-to-end management of Supabase via chat interface: read & write query executions, management API support, automatic migration versioning, access to logs and much more.
- - 八字、六爻、紫微斗数、奇门遁甲、大六壬、梅花易数、塔罗、MBTI、面相、手相、合盘、周公解梦 - - 支持导出命理体系文本进行AI分析，多模型支持，深度推理，视觉识别 - - 支持 Model Context Protocol（MCP），可在支持MCP的agent中直接调用命理工具 - - 支持存储所有命理体系的记录，可将命理体系纳入个人知识库，显式引用命理体系数据源 - -...
A MCP (model context protocol) server that gives the LLM access to and knowledge about relational databases like SQLite, Postgresql, MySQL & MariaDB, Oracle, and MS-SQL.
A centralized reverse-proxy platform for MCP servers — manage, group, and export as Skills from a single endpoint.
A powerful multi-database server implementing the Model Context Protocol (MCP) to provide AI assistants with structured access to databases.
FAQ
Is it safe to connect an agent to my database?
Use a read-only database user with access to non-production data wherever possible. Several servers below offer explicit read-only or query-timeout safeguards — prefer those for anything beyond a local dev database.
Postgres, SQLite, or a multi-database server?
A dedicated server usually understands its dialect better — introspection, EXPLAIN plans, specific types. Multi-database servers are convenient when your stack spans several engines. The scenario pages below compare the popular options per database.
Can the agent modify data through these servers?
Only if the server exposes write tools and your database user has write permissions. Both layers are configurable — lock down the database user first, then decide which tools to enable.