Best Databases MCP servers

Scanned servers (12)

Safety-scanned and ordered by adoption. If you run one of these, a review puts it in the section above.

• 1
  Supabase

  MCP server for interacting with the Supabase platform
  not reviewed
  Widely used
  A
• 2
  MCP Toolbox for Databases

  MCP Toolbox for Databases enables your agent to connect to your database.
  not reviewed
  Established
  A
• 3
  Neon

  Official Neon MCP server for managing Neon projects and Lakebase Postgres databases.
  not reviewed
  Established
  A
• 4K
  KEPTA — Agent Memory

  Local memory for AI agents. One SQLite file on your machine — no cloud, no account.
  not reviewed
  Growing
  B
• 5
  SQL Server MCP

  MCP server for DBAs running dozens of SQL Server instances: grouped connections, plans, indexes
  not reviewed
  Growing
  B
• 6M
  memory-arbiter-mcp

  Local SQLite MCP memory: evidence-based recall, advisory conflict notices, authorized governance.
  not reviewed
  Growing
  A
• 7
  oraclemcp

  Engine-free, governed Oracle Database MCP server with a fail-closed SQL guard (unofficial).
  not reviewed
  New
  A
• 8
  Cost Guard MCP

  Pre-flight query cost and result-size guardrails for AI agents on BigQuery, Snowflake, Databricks
  not reviewed
  New
  B
• 9
  Engraphy

  Self-hosted MCP memory server: a typed knowledge graph on Postgres 16 and pgvector.
  not reviewed
  New
  B
• 10
  FronyBoard

  Project tracker for AI agents: roadmap, periods, tasks and a validation gate, in one SQLite file
  not reviewed
  New
  A
• 11
  ClickHouse

  Read-only MCP server for ClickHouse metadata, parameterized queries, and plan analysis.
  not reviewed
  New
  B
• 12
  Devart MCP Server for SQL Server (ADO.NET)

  Schema-aware read/write access to SQL Server through Devart dotConnect ADO.NET data provider.
  not reviewed
  New
  C