One minute, one URL. No key, no signup — then ask about any stock, ETF or crypto right in the chat.
https://marketcrew.ai/mcpOn claude.ai or Claude Desktop: click your profile → Settings → Connectors. In Claude Code: run /mcp.
Click Add custom connector, paste the URL above into the “Remote MCP server URL” field, and confirm. No API key is needed — leave auth empty.
Start a new chat. Claude will pick up MarketCrew’s tools automatically when your question is about the market.