igorolv/jdbc-mcp-server

Overview

Read-only JDBC MCP server for PostgreSQL, Oracle, and SQL Server. Provides safe SQL access for AI agents with schema discovery, query validation, execution plans, benchmarking, and index/statistics tools.

Best for

Best for
Developers who need safe, read-only database access for AI coding agents

Use cases

• Let AI agents inspect database schemas
• Validate and benchmark SQL queries before execution
• Give Claude Code or Cursor read-only database access

How to use

Tested with

Claude Code, Cursor, VS Code

Notes

Read-only JDBC MCP server for PostgreSQL, Oracle, and SQL Server. Provides safe SQL access for AI agents with schema discovery, query validation, execution plans, benchmarking, and index/statistics tools.

0 stars on GitHub. Last updated 2026-09-15. Licensed Apache-2.0.

Use cases

• Let AI agents inspect database schemas
• Validate and benchmark SQL queries before execution
• Give Claude Code or Cursor read-only database access

Pros

• Read-only design reduces risk of accidental writes
• Supports multiple major databases
• Includes execution plans and benchmarking for query analysis

Cons

• No write support, so not for data modification tasks
• Limited to PostgreSQL, Oracle, and SQL Server
• Limited community adoption (no stars yet)

Indexed from awesome-mcp-servers-punkpeye and enriched against its public facts.