Fine Structure documentation for connecting AI agents through MCP, building apps, validating changes, and safely operating generated software.
Create an account, describe the app you need, review the working result, and publish when it is ready. The quick-start guide explains the complete path and the checks to make before launch.
The documentation covers app structure, data, users, permissions, integrations, deployment, analytics, and day-to-day operation. Each article focuses on a concrete task and the decisions that affect a production system.
Use a scoped MCP token to connect Codex, Claude Code, Cursor, Windsurf, VS Code, or another compatible tool. The connection guides show the exact configuration, how to limit permissions, and how to verify the connection before allowing changes.