MCP Port Cleaner Server

Example Use Cases

• 1

  Detect which processes are occupying a specific TCP/UDP port across Linux, macOS, and Windows hosts.

• 2

  Automatically terminate processes blocking a port to free resources for development servers or CI pipelines.

• 3

  An MCP-compliant service to integrate port-scanning and cleanup into automated developer workflows or local environment orchestration.

Description

This server implements the Model Context Protocol (MCP) and exposes two tools: port_scan (lists processes using a port) and port_clean (terminates those processes). It provides cross-platform support (Linux/Unix and Windows), input validation via Zod, and detailed error handling and response formatting. Designed to be integrated into developer tooling or agent workflows to quickly detect and free ports during development and CI tasks.

Capabilities(2 total)