"Information about shadcn (UI component library)" matching MCP connectors:

Validate startup ideas with behavioral evidence — not opinion. Demand Discovery AI™ is a sales-agent MCP that answers founders' questions about the validation framework, the four data-signal categories (Search & attention, Conversation & pain, Adoption & spend, Capital & hiring), the Demand Score™, and the Build/Pivot/Kill verdict™. Includes 7 tools: ask a free-form question, get the validation framework, get product details, explain demand signals, compare validation approaches, get data-source

Explore your user test data, summarize feedback, and uncover actionable insights faster. Ask questions about tests, participants, tasks, and findings in plain language.

Electronic component sourcing, BOM management, and PCB design workflows.

Enterprise-grade MCP server for AI prompt engineering. Generate expert-level prompts for 140+ AI platforms, score prompt quality across 16 dimensions with Prompt Score, and manage your personal prompt library (PromptDrive). Features OAuth 2.1 authentication, rate limiting, and interactive MCP Apps.