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PortOne Korea V2 - PayPal Test

Setup Instructions:

  1. Get PayPal Sandbox credentials from PayPal Developer Dashboard (Apps & Credentials → Sandbox)
  2. Go to PortOne Admin → Payment Channels → PayPal
  3. Enter your PayPal Client ID and Secret
  4. Set environment to Sandbox for testing
  5. Copy the Channel Key to .env.local ✓
  6. See PAYPAL-SETUP-GUIDE.md for detailed help

Current Configuration:

Store ID: store-d6c40982-8533-...

Channel Key: channel-key-b439e56d-22d2...

SDK: @portone/browser-sdk/v2 (Korea V2) ✓

Click the button above to load PayPal payment options

How PortOne Korea V2 Works:

  1. Uses @portone/browser-sdk/v2 NPM package
  2. Calls PortOne.loadPaymentUI() with PayPal config
  3. PayPal buttons render in the .portone-ui-container div
  4. User clicks PayPal button and completes payment
  5. Callbacks handle success/failure
  6. Webhook notification sent to your server (need to implement)