📍 Bolt Help / Integrations / Alternative Payment Methods / Enable Klarna for Shoppers Enable Klarna for Shoppers How to enable Klarna for Bolt Checkout. Page Contents Click to expand. Enable your shoppers to pay using Klarna’s “Pay in 4” installments and financing offerings during checkout. Unsure which alternative payment methods to set up? See all supported alternative payment methods. Availability Platform Support Click to expand. Platform Supported Products Custom Cart / Direct API Supported for Bolt Managed Checkout. Currently in beta. Adobe Commerce / Magento 2 (Adobe acquired the Magento brand in May 2018.) Supported for Bolt Managed Checkout. Supported for both our Legacy Managed Checkout plugin and the new API Managed Checkout plugin. BigCommerce Supported for Bolt Managed Checkout. Magento 1 Supported for Bolt Managed Checkout. Magento officially stopped supporting Magento 1 on June 30, 2020. Salesforce Commerce Cloud SFRA Supported for Bolt Managed Checkout. Bolt allows checkout integrations for site built with SFRA (Salesforce Resource Architecture). Supported for SFRA v1.0, SFRA 2.0, and SiteGenesis. Salesforce SiteGenesis Supported for Bolt Managed Checkout. SiteGenesis is no longer actively supported or updated by Salesforce. WooCommerce Supported for Bolt Managed Checkout. Feature Support Click to expand. Feature Supported Token-based Authentication Yes. Private / Public Key-based Authentication Yes. OAuth Authentication Yes. Payment Settings Not supported. Tokenization Not supported. Idempotency Not supported. Authorization Window Yes. Authorization window is 28 days. Manual Capture Yes. Auto Capture Yes. Multi Capture Yes. Partial Void Yes. Multi Refunds Yes. Async Refunds Not supported. Currency: USD Yes. Currency: CAD Yes. Currency: AUD Not supported. Currency: EUR Yes. Currency: GBP Yes. Bolt Managed Checkout Yes. Bolt Embedded Checkout Not supported. Bolt Remote Checkout / Checkout Everywhere Not supported. Bolt Mobile SDK Not supported. Before You Start Merchants must have a pre-existing relationship with Klarna before setting up this payment method. Klarna API Credentials (e.g., Username:UG100143_bc45sda456Of3) Obtain Klarna Keys INFO To set up Klarna for a sandbox environment, create a Klarna test account to access the sandbox credentials. Go to your Klarna merchant account and retrieve the SFTP credentials: SFTP Account Username SFTP Account Password Add Klarna to Bolt Checkout Log in to the Bolt Merchant Dashboard. Navigate to Settings > Payments. Find Alternative Payment Methods and click Add Klarna. An OAuth modal appears. Input your Klarna Merchant Username and Merchant Password. NOTE Using Radial? If you are using Radial as your processor, you do not need to complete the Merchant Username and Merchant Password fields. Define Cart Thresholds. Klarna requires a cart minimum of $10.00 USD, however you can set your own maximum and minimum cart totals within Bolt from the Klarna Settings modal. Maximum Cart Total: Total cart maximum in dollars (USD). Minimum Cart Total: Total cart minimum in dollars (USD); Set to at least 10. Enter the SFTP credentials: Settlement SFTP Username: Klarna SFTP Account Username. Settlement SFTP Password: Klarna SFTP Account Password. Select Submit. A modal with your submitted credentials appears. Return to the Bolt Merchant Dashboard. Define default division settings: Currency: Select the allowed currency. Min Transaction Amount: Enter the minimum allowed transaction amount. Max Transaction Amount: Enter the maximum allowed transaction amount. Capture Payment: Enter either Immediately or Manually. To enable Klarna in checkout immediately, set the Enable in Checkout toggle to on . If you aren’t ready to make Klarna visible yet, leave this toggle off . Select Add Klarna. Manage Division Settings After you link your Klarna account, configure how Klarna works for each division. Log in to the Bolt Merchant Dashboard. Navigate to Settings > Payments. Find Alternative Payment Methods and click Manage Klarna. Adjust the division settings and click Update. Switch or Disconnect Klarna Account Follow the steps in Switch or Disconnect Account. Sandbox Testing Refer to Klarna’s documentation on sandbox testing. Limitations Transaction Amount Limits Amount Notes Minimum $10 Maximum None Determined individually by Klarna’s underwriting engine INFO These figures are for guidance only. Check with your Klarna account representative to verify these limits.