Oracle MCP Server

What is Oracle MCP Server?

Oracle MCP Server is a Model Context Protocol (MCP) implementation for Oracle database operations. Built on spring-ai-mcp-server-webmvc-spring-boot-starter, it uses Server-Sent Events (SSE) for real-time communication. Developers can list tables, describe table structures, and execute SQL statements through MCP tools.

How to use Oracle MCP Server?

Prerequisites include JDK 17, Maven 3.6+, an Oracle database instance, and the Cursor IDE. Configure database credentials in application.properties or application.yml, then set the MCP server URL in Cursor’s settings (http://{server-ip}:{server-port}/sse). Build with mvn clean install and run with mvn spring-boot:run.

Key features of Oracle MCP Server

• List all tables in the Oracle database
• Describe table structure (columns, data types, constraints)
• Execute SQL statements (SELECT, INSERT, UPDATE, DELETE)
• Secure database connection management
• Real-time communication via SSE
• Built on Spring Boot 3.2.0 and spring-ai-mcp-server-webmvc-spring-boot-starter

Use cases of Oracle MCP Server

• Quickly browse all tables in an Oracle database
• Inspect column definitions, data types, and constraints for any table
• Run ad‑hoc SELECT queries and get results in CSV format
• Execute INSERT/UPDATE/DELETE and see the count of affected rows
• Integrate Oracle operations into AI‑assisted development workflows in Cursor IDE

FAQ from Oracle MCP Server

What are the runtime requirements?

JDK 17, Maven 3.6+, an accessible Oracle database instance, and the Cursor IDE. The server runs as a Spring Boot application.

What MCP transport does the server use?

The server uses Server-Sent Events (SSE) for real-time communication. The Cursor client connects via an SSE endpoint at /sse.

How are database credentials configured?

Credentials are set in application.properties or application.yml with the fields oracle.connectionString, oracle.username, and oracle.password. The configuration supports encryption for secure password management.

What security measures are implemented?

The server includes SQL injection prevention, connection pooling with auto-closing of resources, password encryption in configuration, and sanitized error messages.

Does the server support other databases?

No. The server is specifically built for Oracle database operations using the Oracle JDBC Driver.