ja7adr/otp repository overview

⁠🔐 OTP API – One-Time Password Generator & Validator

A blazing-fast, production-grade RESTful API for generating and validating TOTP, HOTP, and OCRA codes. Built with fasthttp and designed for high-performance authentication workflows.

Home: https://github.com/Ja7ad/otp⁠

⁠✨ Features

• ✅ TOTP (RFC 6238) generation and validation
• ✅ HOTP (RFC 4226) generation and validation
• ✅ OCRA (RFC 6287) support with flexible suites and input configuration
• ✅ QR Code & otpauth:// URL generation
• ✅ RESTful JSON API
• ✅ OpenAPI (Swagger) documentation at /docs

⁠🚀 Usage

docker run -p 8080:8080 ja7ad/otp

Once running, visit:
📘 Swagger UI: http://localhost:8080/docs⁠