Astral.js OTP Generator

What is a One-Time Password (OTP)?

A One-Time Password (OTP) is a unique, temporary code used for secure, single-use authentication. It's a staple in multi-factor authentication (MFA) systems, enhancing security by ensuring that even if a traditional password is compromised, the OTP provides an additional layer of protection. Once used, the OTP expires and cannot be reused.

Common Use Cases for OTPs:

• Banking and financial services: Secure logins and transactions.
• Two-factor authentication (2FA): For accounts like email, social media, and cloud storage.
• Verification codes: Sent via SMS or email to confirm identity.

What Is Astral.js OTP Generator?

The Astral.js OTP Generator is a lightweight JavaScript module designed for generating secure OTPs easily and efficiently. Whether you're building a financial app or adding 2FA to your website, Astral.js makes generating one-time passwords straightforward.

Try it out :)

GENERATE OTP

OTP Limit

Generate Your First OTP with Astral.js

Step 1: Include the Astral.js Library

Link the Astral.js script in your HTML file to get started.

<script src="https://cdn.jsdelivr.net/gh/thaboyaluya/astral.css-V3.0@master/js/astral-v3.0.min.js"></script>

Step 2: Generate an OTP

Astral.js makes OTP generation simple. Use the OTP.generateOTP() method to create a secure code.

// Generate an OTP using default options
OTP.generateOTP();

The OTP will be displayed in the browser console.

Options and Configuration

Astral.js OTP Generator comes with customizable options to suit your needs. Below are the default settings:

	var defaultOptions = {
    limit: 4 // Number of digits in the OTP
};

Customizing the OTP:

You can override the default options by passing your own settings to the generateOTP method.

// Generate a 6-digit OTP
OTP.generateOTP({ limit: 6 });

Public Methods in Astral.js

Astral.js provides the following public method:

• OTP.generateOTP(userOptions): Generates an OTP with customizable options like the length of the password.

    OTP.generateOTP(userOptions);

Why Choose Astral.js for OTP Generation?

1. Simplicity: Minimal setup with a focus on ease of use.
2. Customization: Configure OTP length to meet your application's requirements.
3. Lightweight: No unnecessary dependencies, keeping your app fast.