This is a meta-router that connects to the entire Smithery MCP registry, letting your agent dynamically discover and call tools from any registered MCP based on what it needs to accomplish. Instead of pre-configuring individual MCPs, you point at Toolbox and it handles routing requests to the right servers on demand. Reach for this when you want maximum flexibility without managing a dozen separate MCP connections, or when you're prototyping and don't know which specific integrations you'll need yet. The tradeoff is you're trusting Smithery's registry and adding a routing layer between your agent and the actual tools.
claude mcp add --transport http ai.smithery-smithery-toolbox https://server.smithery.ai/@smithery/toolbox/mcp