Add apihub MCP as a Custom Connector in Claude Desktop to run all 27 Shopify tools from natural-language prompts. Takes under a minute. Open Claude Desktop on your Mac or Windows machine. Go to Settings → Connectors → Add custom connector. MCP Streamable HTTP endpoint: https://app.mcpweave.com/mcp_rpc/mcp Copy Claude Desktop will discover the OAuth authorization server automatically from /.well-known/oauth-protected-resource. No manual endpoint entry needed. Claude Desktop opens the apihub MCP authorization page in your browser. Sign in with the Shopify store where you installed this app. Approve the requested scopes (tool:read, product:read, …). The browser tab closes automatically and Claude Desktop shows 27 tools available. Once connected, ask Claude something like: "List my 5 newest products on Shopify." "Show inventory at my main warehouse." "Create a 10% off discount code that expires tomorrow." Each tool call uses one MCP credit. You're on a $29.99/mo plan with a $100 usage cap — see the Billing page for details. Claude Desktop can't reach the URL — Make sure it's HTTPS and publicly reachable. Corporate proxies sometimes block connector endpoints. OAuth fails with "shop not installed" — Re-install the app from the Shopify App Store first. Tools return "shopify_scope_required" — Some advanced tools need extra Shopify scopes; re-install the app to approve them.