Faux API

Text-to-Backend AI App Builder & Production REST API Platform.

Faux API is an intelligent backend simulation engine designed to eliminate server plumbing from modern web and mobile workflows. Instead of writing boilerplate code or manually managing databases, developers, startups, and agile engineering teams can spin up persistent, lightweight backend infrastructure effortlessly.

The platform bridges the gap between front-end design and backend engineering with a suite of zero-friction development tools:

Zero-Signup Prototyping

For developers running fast experiments, the Instant Mock API Playground lets you generate completely functional, CORS-ready JSON endpoints directly from your browser in seconds—no account or configuration required.

AI-Driven Code Generation

Turn your product ideas directly into live routes with the AI API Generator. Simply describe your data structure in plain English, and the AI handles the complex JSON schema design, fields, and endpoint mapping instantly.

AI-Native Full-Stack Workflows

Built for modern software engineering, the platform features native Model Context Protocol (MCP) Support. This enables AI coding assistants like Cursor and Claude to interface directly with Faux API, letting you construct complex web layouts without draining your LLM token limits on repetitive backend rebuilds.

Production-Ready Backend Infrastructure

When you are ready to scale past the prototyping stage, our main backend architecture provisions dedicated databases per project. It natively supports live CRUD operations, server-side pagination, complex filters, API relationships (joins), and a global SMTP Relay Integration for immediate transactional email management.

Stop waiting on backend blocks. Accelerate your deployment pipeline and focus entirely on creating exceptional user experiences.