Vale

Provides integration with Vale, a command-line prose linting tool, enabling automated style checking and documentation quality analysis through MCP protocol. Built by Fabrizio Ferri Benedetti, the server offers three core tools: checking Vale installation status with platform-specific installation instructions, syncing Vale style packages and configurations, and linting files against configurable style rules with detailed issue reporting including severity levels, line numbers, and suggested fixes. The implementation handles Vale configuration discovery automatically, supports multiple documentation formats (Markdown, reStructuredText, AsciiDoc), and provides formatted output with structured data for integration into writing workflows, making it valuable for technical writers, documentation teams, and content creators who need consistent prose quality across their projects.