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mcp/harbor
Verified official

shadcn.exchange MCP

v1.0.0

exchange.shadcn/blocks

Search 12,000+ shadcn/ui blocks from 130+ registries, free and paid, with install commands.

transport:streamable-http tools:4
Website

Target client

run in your project directory 

claude mcp add --transport http blocks https://shadcn.exchange/mcp

setup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok ChatGPT Claude.ai LangChain

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

search_blocks Read-only

search blocks

get_block Read-only

get block

list_categories Read-only

list categories

list_registries Read-only

list registries

All 4 tools, one page each

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. Check the server's own documentation before granting access.