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Checkout.com

Checkout.com

Checkout.com is a global payment processing platform that enables businesses to accept payments seamlessly.
When connected to Altruon, Checkout.com allows you to process card payments, Apple Pay, and KakaoPay.

Supported Payment Methods​

  • Card Payments
    • Credit cards
    • Debit cards
  • Apple Pay
  • KakaoPay

Method Notes​

  • Apple Pay: Available through Checkout.com once your Checkout.com account has Apple Pay enabled.
  • KakaoPay: Supported for KRW payments.

Requirements​

To connect your Checkout.com account to Altruon, you'll need the following credentials:

  • Public Key
  • Secret Key
  • Processing Channel ID

Backoffice URLs​

You can retrieve all of these from your Checkout.com Backoffice:
Developers > Keys

Checkout.com Developer Keys

Click on the Secret Key or Public Key to view the Processing Channel ID:

Checkout.com Processing Channel

Step 1: Connect Checkout.com to Altruon​

  1. Log in to your Altruon account.
  2. Navigate to Settings > Payment Gateways.
  3. Click + Add Integration and select Checkout.com.
  4. Enter your:
    • Public Key
    • Secret Key
    • Processing Channel ID
  5. Click Save.

If the connection is successful, you will see the Checkout.com integration marked as Active in Altruon.

Checkout.com integration

Step 2: Configure Webhook in Checkout.com​

Altruon requires a webhook from Checkout.com to stay in sync with payment events.

  1. In your Altruon dashboard, go to Settings > Payment Gateways.
  2. Click View Integration on Checkout.com.
  3. Copy the Webhook endpoint URL generated by Altruon.
Checkout.com details

  1. Log in to your Checkout.com Backoffice.

  2. Navigate to Developers > Webhooks.

  3. Click Create configuration.

  4. Fill in the following details:

    Name: Altruon webhooks

    Endpoint URL: Paste the Altruon webhook URL here

    Events:

    • Gateway section, select:

      • Payment approved
      • Payment paid
      • Payment declined
      • Payment captured
      • Payment pending

    • Disputes section, select:

      • Dispute initiated
      • Dispute won
      • Dispute lost

    Entities and processing channels: Select the entity you want Altruon to manage (or all if preferred)

  5. Click Create webhook to finalize.

🎉 Congratulations​

Your Checkout.com gateway is now successfully connected to Altruon!
You can begin processing card payments, Apple Pay, and KakaoPay through your Altruon checkout flow.