C01 Visual API Builder
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CloudflareVercelNeon PostgreSQL

C01 Visual API Builder

A visual API builder platform with drag-and-drop schema designer for creating production-ready REST APIs without backend code.

Live Demo

Timeline

Sept - Oct 2025

Client

Self Project

Industry

SaaS / Developer Tools

Technologies

Cloudflare
Vercel
Neon PostgreSQL
Next.js
TypeScript

Contents

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Overview

C01 is a visual API builder platform that empowers developers to create production-ready REST APIs without writing backend code. Features a drag-and-drop schema designer, support for custom domains (domain.c01.app), and production/test API key generation. It simplifies backend development, allowing developers to focus on building great frontends.

The Challenge

Simplifying the complex process of designing, deploying, and managing secure REST APIs for frontend developers who may lack backend expertise.

The Solution

Built a powerful platform using Cloudflare for edge performance, Vercel for deployment, and Neon PostgreSQL for scalable database needs. The intuitive visual interface allows for rapid schema design and API generation.

Key Features

  • Visual Drag-and-Drop Schema Designer
  • Production & Test API Keys
  • Custom Domains Support
  • Instant REST API Generation
  • Enterprise-grade Security
  • Scalable infrastructure with Neon PostgreSQL

Impact & Results

Rapid API Development

Enables creation of full-featured APIs in minutes instead of days.

No-Code/Low-Code Solution

Democratizes backend development for frontend engineers and prototypers.

Visual Gallery

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