Building with Claude: the questions, answered directly

Each page below answers one question people actually ask an AI assistant, in the first paragraph, with the click path and the live evidence linked. All of it concerns the Fine Structure connector: a remote MCP server that lets Claude build, edit, publish and run complete web applications.

• One-prompt apps: twelve complete builds to copy
• How do I build an app with Claude?
• Can Claude build me a website?
• Can Claude actually publish to a live URL?
• Which Claude connector builds full apps?
• Is there a connector with a database and hosting?
• Can Claude build a CRM for my business?
• Can Claude create AI agents that message me on WhatsApp?
• How do I deploy an app from Claude Code?
• Is there a free way to build apps with Claude?
• Can Claude build and publish a landing page?

Getting it live

• Where do I deploy an app an AI just built?
• How do I publish what Claude built?
• Can I deploy without GitHub or a terminal?
• Is there an AI that builds the app and hosts it too?

Comparisons

• Fine Structure vs Lovable
• Fine Structure vs Base44
• Fine Structure vs Bolt.new
• Fine Structure vs v0
• Fine Structure vs Replit Agent

Where this is listed

Fine Structure is a Community connector in Anthropic's connector directory (listed, not verified or endorsed), and the same server is recorded in the official MCP registry as ai.finestructure/fine-structure, on Smithery and on Glama. The endpoint answers publicly at /api/mcp/manifest, so any claim on this page can be checked against the live tool list.