The Protolint MCP server provides linting and automated fixing capabilities for Protocol Buffer files (proto2 and proto3) through the Model Context Protocol, enabling AI models to validate and correct style violations according to official Protocol Buffer guidelines. It offers pluggable rule support, the ability to disable rules via comments, and fast analysis without requiring the Protocol Buffer compiler. The server allows users to lint and fix proto files directly through MCP-compatible clients like Claude Desktop, integrating code quality checks into AI-assisted development workflows.
claude mcp add --transport stdio yoheimuta-protolint uvx protolint