The backend
built for agentic
developmentThe backend built for agentic development
Ship faster by building and deploying
full-stack apps with a managed
backend designed for AI agents.Ship faster by building and deploying full-stack apps with a managed backend designed for AI agents.
One interface. Total backend control.
A complete backend with AI-agent-friendly workflows that deploy across any frontend.
AI Agents
Base44's CLI is optimized for leading AI agents like Claude Code and Cursor, with instant Skills that reduce rework and speed up deployment.
Authentication & Identity
Google OAuth ready, with support for custom auth flows. No separate auth provider needed.
Database & Entities
Define your data model in code. Base44 handles storage, validation, migrations, and queries with full TypeScript support.
Permissions & Security
Row-level security built in. Define who can read, write, or delete data. Base44 enforces it across all clients.
Connectors & Integrations
Ready-to-use integrations for AI, email, files, and images, plus OAuth connectors for secure third-party API access.
Backend Functions
Run secure server-side code for sensitive operations. Access secrets, call external APIs, and handle business logic safely.
Realtime Sync
Live updates across all connected users. No WebSocket configuration, no polling, no realtime infrastructure to maintain.
File Storage
Upload and serve images, documents, and attachments. CDN-backed, permission-aware, and ready for production.
Deployment & Hosting
One-command deployment with CDN hosting, custom domains, and automatic HTTPS.
How AI agents ship backends with Base44
Create app npx base44 create my-appCreate app npx base44
create my-app
npx base44 create my-app cd my-app
AI agents define the backend based on promptsAI agents define the backend
based on prompts
//Claude code generates: export const Board = entity({ name: z.string(), owner: z.user(), members: z.array(z.user()), tasks: z.relation('Task') }); export const Task = entity({ title: z.string(), board: z.relation('Board'), assignee: z.user(), attachements: z.array(z.file()) });
Deploy through npx base44 deployDeploy through npx
base44 deploy
npx base44 deploy ✓Backend deployed in 47 seconds 🚀https://my-project.base44.app # Claude Code continues building: You: Add file attachments and admin permissions Claude Code: Adding file upload support and role-based access control
Frequently asked questions
The Base44 Backend is an AI-first backend that lets teams build, connect, and run production-grade applications without managing infrastructure. It handles data, logic, integrations, and permissions behind the scenes, so you can focus on solving real problems and shipping more products.
Traditional BaaS platforms were not built with AI in mind and often require you to string multiple services together manually. Base44 uses AI to understand what you're building and generate backend logic, APIs, and data models automatically. That means fewer dependencies, less setup overhead, and faster iteration.
AI-first means AI isn't an add-on, it's the core interface. With Base44, you describe what you want to build, and the backend is created and updated for you. AI helps generate logic, adapt to changes, and reduce repetitive work, so teams can move from idea to working system without waiting for long dev cycles or sprint prioritization.
Yes. Base44 is built to support real, production workloads. It includes the reliability, scalability, and security features teams expect from a modern backend, so you can confidently ship tools that your organization depends on, not just prototypes or experiments.