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API Now! is currently in closed beta. We are constantly updating these guides as we release updates!

Welcome to API Now!

API Now! is an AI-powered, zero-code platform designed to turn raw business ideas into production-ready backend APIs in minutes.

Traditionally, building a database, writing endpoints, setting up security, and deploying a backend takes weeks of engineering. API Now! replaces manual coding with an intuitive, metadata-driven approach. By telling the platform what your data means rather than how to program it, our serverless runtime generates the entire backend for you automatically.


Depending on what you want to achieve today, choose your best starting path:

What You Want to DoRecommended Starting Point
Launch the platform & buildAPI Now App (app.apinow.app)
Build your first API from scratchQuick Start (5 Mins)
Understand the 2-step architecturePlatform Overview
Import pre-built blueprintsData Catalog Guide
Explore automated field behaviorsSemantic Modules Reference
Secure endpoints & multi-tenant teamsAuthorization Guide

Our platform is built on three guiding principles to empower non-technical builders:

We focus on high-level, human-understandable data models and business rules. You deal with concepts like “Customers,” “Orders,” and “Product SKUs” rather than raw database schemas, foreign keys, or API protocols.

Every action, validation, and security rule is inferred directly from your models. The platform automatically provisions your PostgreSQL database, sets up API routing, handles user validation, and secures access tokens—without you writing a single line of code.

API Now! structures your backend as a mathematical graph (entities, properties, and relationships). This makes it extremely easy and safe for AI coding assistants and agents to build, modify, or query your backend using natural language.


We have distilled backend engineering into a simple, visual journey:

StepActionBusiness Outcome
1. ModelDefine your tables and fields and attach semantic modules (like Email, Password, or SoftDelete).An intelligent data model that understands validation and security rules automatically.
2. GenerateSelect which actions to expose (e.g., Create, Read, Update, Delete) and configure access rules.A fully secured, structured REST API matching your data relationships.
3. PowerDeploy with a single click to our serverless runtime.A live, production-grade API ready to connect to your apps, website, or AI agents.

As you explore the portal, you will interact with three main building blocks:

A Data Domain is the structural blueprint of your database. Using the Domain Modeler, you define your Entities (like Product or Customer), their details (Properties), and how they connect to one another (Associations).

An API Model controls how external applications communicate with your data. You choose which database operations to expose, customize collection paths, configure rate limits, and set up authentication so only authorized users can access your data.

Semantic modules are special tags you apply to your data properties to automate backend logic. Instead of coding email checks or password hashing from scratch, you simply tag them:

  • Tagging a field as Email automatically rejects invalid entries.
  • Tagging a field as Password automatically encrypts and hides it from read requests.
  • Tagging a field as SoftDelete automatically moves deleted items to a “Recycle Bin” instead of hard-purging them.

Once your API is live, you can instantly feed data to your favorite visual frontend tools:

  • Websites & Directories: Render and update collections in Webflow or Glide.
  • Web Apps: Build complex user dashboards and business workflows in Bubble.io or FlutterFlow.
  • Automation: Connect your data directly to 5,000+ apps via Zapier or Make.
  • AI & Data Science: Feed clean, structured data directly into Jupyter Notebooks or LLM pipelines.

The core metadata-driven interpretive runtime, semantic engine, and authorization frameworks are Patent Pending.