Seif Elkady
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C01 Visual API Builder

C01 Visual API Builder

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

Sept - Oct 2025SaaS / Developer Tools
Live

Tech Stack

Cloudflare
VercelVercel
Neon PostgreSQL
Next.js
TypeScriptTypeScript

Gallery

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.

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

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.

“Build something people want, ship it before it's perfect, and let the market tell you what to fix.”

· Seif Elkady

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Cairo, Egypt GMT+3