Test Without Risk

Build and test your payment integration in a safe environment. No real money involved.

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Full Testing Environment

Everything you need to build and test confidently.

Mock Data

Pre-populated test accounts, cards, and transactions. Simulate any payment scenario.

Test API Keys

Separate sandbox credentials that mirror production. Switch to live when ready.

Webhook Testing

Test webhook endpoints with simulated events. Trigger any event type to verify your integration.

Response Simulation

Force specific API responses to test error handling. Simulate declined payments and edge cases.

Quick Start Code

Get started with just a few lines of code.

1const bieases = require('@bieases/sdk');
2
3// Initialize with sandbox API key
4const client = new bieases.Client({
5  apiKey: 'sandbox_key_xxxx',
6  environment: 'sandbox'
7});
8
9// Create a test payment
10const payment = await client.payments.create({
11  amount: 1000,
12  currency: 'USD',
13  description: 'Test payment'
14});
15
16console.log('Payment ID:', payment.id);
17console.log('Status:', payment.status);

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Get Keys

Generate your sandbox API credentials.

Integrate

Add our SDK to your application.

Test

Run tests with mock transactions.

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