MCP Validator

You'd reach for this when you're building or maintaining MCP tools and want automated quality checks on your definitions. It scores tool definitions on a 0-100 scale, validating that names follow conventions, JSON schemas are properly structured, required annotations are present, and tool names don't collide. Think of it as a linter specifically for MCP tool specifications. Instead of manually reviewing whether your tool definitions meet best practices, you can programmatically validate them and get a numerical score indicating overall quality. Useful during development to catch issues before deployment or as part of CI/CD to enforce standards across a team building multiple MCP integrations.