Just MCP Server

Example Use Cases

• 1

  Execute and manage build or automation tasks defined in Justfiles safely and efficiently.

• 2

  Context-aware command execution with introspection and validation capabilities.

• 3

  That require a low-overhead, human-friendly interface to Just commands via the MCP protocol.

Description

just-mcp provides seamless integration with the Just command runner via the MCP protocol, enabling LLMs to efficiently execute and manage Justfile recipes without dealing with raw bash scripts. It offers context-saving abstractions, enhanced safety over raw shell access, and powerful agent execution capabilities with built-in validation, environment management, and introspection features. The server supports multiple installation methods and is designed for low overhead and easy integration with various AI models and workflows.