A TypeScript MCP (Model Context Protocol) server that provides comprehensive access to Storybook instances. This server enables AI assistants to interact with Storybook components, stories, and to capture screenshots. It can connect to any running Storybook instance—local development servers, deployed production Storybooks, or public component libraries. Key capabilities include component discovery to browse and list components; story management to access all stories with optional component filtering; detailed inspection to retrieve complete story information such as parameters, args, and prop definitions; visual testing to capture and analyze screenshots of individual stories or the entire set; responsive testing to render components across multiple viewport sizes; and smart detection to automatically identify the Storybook version and API endpoints for compatibility across setups. It is built with TypeScript, MCP SDK, Puppeteer, Axios, and Winston for stable typing, HTTP communication, screenshot capture, and logging. The MCP tools support commands like storybook_list_components, storybook_list_stories, storybook_get_story_details, storybook_get_component_props, storybook_capture_screenshot, and storybook_capture_all_screenshots. Typical usage includes connecting to a running Storybook, starting Storybook if needed, and performing discovery, inspection, and testing tasks.