This project builds an MCP server that allows querying a PostgreSQL database using natural language. Integrated with Claude Desktop, it enables fetching employee information by role, department, or salary, making database interaction more intuitive and human-friendly.
We have built three MCP tools to query the users database:
- get_employees_by_role – Retrieves employees based on their role.
- get_employees_by_department – Retrieves employees based on their department.
- get_high_paid_employees – Retrieves employees earning above a specified salary.