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Developer Resources

Build with PulsePay

Everything developers need to integrate biometric payments into their applications. From documentation to code samples, we've got you covered.

API Documentation

Complete API reference with examples and code samples

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Code Samples

Ready-to-use code examples in multiple programming languages

Browse Code →

SDKs & Libraries

Official SDKs for popular platforms and frameworks

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SDKs & Libraries

JavaScript SDK

For web applications and e-commerce sites

npm install @pulsepay/js-sdk
  • Client-side payment processing
  • Biometric authentication integration
  • TypeScript support included
  • React, Vue, and Angular examples

Android SDK

For Android mobile applications

implementation 'com.pulsepay:android-sdk:1.0.0'
  • Native biometric scanner integration
  • Kotlin and Java support
  • Material Design components
  • Offline capability support

Python Library

For server-side applications and backends

pip install pulsepay-python
  • Django and Flask integrations
  • Async/await support
  • Webhook handling utilities
  • Comprehensive error handling

Node.js Library

For Node.js and Express.js applications

npm install pulsepay-node
  • Express.js middleware included
  • Promise-based API
  • Webhook signature verification
  • TypeScript definitions

Code Samples

Quick Start Examples

JavaScript - Create Payment

const pulsepay = new PulsePay('pk_test_your_public_key');

// Create payment intent
const paymentIntent = await pulsepay.createPayment({
  amount: 1000,
  currency: 'INR',
  description: 'Product purchase'
});

// Process biometric authentication
const result = await pulsepay.authenticatePayment({
  paymentId: paymentIntent.id,
  biometricData: await getBiometricData(),
  pin: userPin
});

if (result.success) {
  console.log('Payment successful!');
}
                

Android - Biometric Authentication

// Initialize PulsePay SDK
PulsePay.initialize(this, "pk_test_your_public_key");

// Start biometric authentication
BiometricAuthenticator authenticator = new BiometricAuthenticator(this);
authenticator.authenticate(new BiometricCallback() {
    @Override
    public void onSuccess(BiometricResult result) {
        // Process payment with biometric data
        processPayment(result.getBiometricHash());
    }
    
    @Override
    public void onError(BiometricError error) {
        // Handle authentication error
        handleError(error);
    }
});
                

Python - Server-side Verification

import pulsepay

# Initialize with secret key
pulsepay.api_key = "sk_test_your_secret_key"

# Verify payment
try:
    payment = pulsepay.Payment.verify(
        payment_id="pay_123456789",
        biometric_hash="hashed_biometric_data",
        pin_hash="hashed_pin"
    )
    
    if payment.status == "succeeded":
        print("Payment verified successfully!")
        
except pulsepay.error.AuthenticationError as e:
    print(f"Authentication failed: {e}")
                

Integration Guides

E-commerce Integration

  • WooCommerce plugin
  • Shopify app integration
  • Magento extension
  • Custom checkout implementation

Mobile App Integration

  • React Native bridge
  • Flutter plugin
  • Ionic/Cordova plugin
  • Native iOS SDK (coming soon)

Backend Integration

  • Webhook implementation
  • Database schema examples
  • Security best practices
  • Error handling patterns

Testing & Development

Sandbox Environment

  • API Endpoint: https://sandbox-api.pulsepay.com
  • Test Cards: Use test biometric data for development
  • Webhook Testing: ngrok integration examples
  • Mock Responses: Simulate various scenarios

Tools & Utilities

Postman Collection

Ready-to-use API collection for testing

CLI Tool

Command-line interface for developers

Debug Console

Real-time API monitoring and debugging

Code Generator

Generate boilerplate code for your platform

Community & Support

GitHub

Open source examples and community contributions

github.com/pulsepay

Developer Forum

Ask questions, share experiences, and get help from the community

developers.pulsepay.com

Issue Tracker

Report bugs and request new features

github.com/pulsepay/issues

Stay Updated

  • Developer Newsletter: Monthly updates on new features
  • API Changelog: Track all API changes and updates
  • Webinars: Regular technical sessions and Q&A
  • Beta Program: Early access to new features

Ready to Start Building?

Get your API keys and start integrating PulsePay today!

Developer Support: pulsexpay999@gmail.com

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