# Docs | Kustom > Explore our documentation and API and start integrating Kustom Checkout ## Table of contents - [Changelog](https://docs.kustom.co/changelog.md) - [Merchant Integration Guide — Redocly bundle](https://docs.kustom.co/contents/guides/readme.md) - [Get started with our partners](https://docs.kustom.co/contents/partners.md) - [Kustom Docs Glossary](https://docs.kustom.co/contents/resources/glossary.md) - [API updates](https://docs.kustom.co/contents/api/api-basics/api-updates.md) - [API URLs](https://docs.kustom.co/contents/api/api-basics/api-urls.md) - [Errors](https://docs.kustom.co/contents/api/api-basics/errors.md) - [Location headers](https://docs.kustom.co/contents/api/api-basics/location-headers.md) - [Open Source Platform Disclaimer](https://docs.kustom.co/contents/partners/open-source-info.md) - [Authentication](https://docs.kustom.co/contents/api/api-basics/authentication.md) - [Data types](https://docs.kustom.co/contents/api/api-basics/data-types.md) - [Kustom service level](https://docs.kustom.co/contents/api/api-basics/kustom-service-level.md) - [Escalation & retry policy](https://docs.kustom.co/contents/api/api-basics/escalation-retry-policy.md) - [Introduction to our API](https://docs.kustom.co/contents/api.md) - [What is Order Management](https://docs.kustom.co/contents/order-management.md) - [Get started with Kustom](https://docs.kustom.co/contents/checkout.md) - [Marketing for Kustom partners](https://docs.kustom.co/contents/partners/marketing-for-kustom-partners.md) - [Metadata](https://docs.kustom.co/contents/api/api-basics/metadata.md) - [Extra Merchant Data](https://docs.kustom.co/contents/api/api-basics/extra-merchant-data.md) - [Rate limit](https://docs.kustom.co/contents/api/api-basics/rate-limit.md) - [API Request Limits](https://docs.kustom.co/contents/api/api-basics/request-limits.md) - [Webhooks](https://docs.kustom.co/contents/api/api-basics/webhooks.md) - [Analytics](https://docs.kustom.co/contents/checkout/additional-resources/analytics.md) - [Available languages](https://docs.kustom.co/contents/checkout/additional-resources/available-languages.md) - [Best practices for Kustom Checkout](https://docs.kustom.co/contents/checkout/additional-resources/best-practices.md) - [Browser support](https://docs.kustom.co/contents/checkout/additional-resources/browser-support.md) - [Client-side events](https://docs.kustom.co/contents/checkout/additional-resources/client-side-events.md) - [Common problems](https://docs.kustom.co/contents/checkout/additional-resources/common-problems.md) - [Confirm purchase](https://docs.kustom.co/contents/checkout/additional-resources/confirm-purchase.md) - [Customer token lifecycle](https://docs.kustom.co/contents/checkout/additional-resources/customer-token-lifecycle.md) - [Errors in Checkout](https://docs.kustom.co/contents/checkout/additional-resources/errors-in-checkout.md) - [External payment methods & external checkouts](https://docs.kustom.co/contents/checkout/additional-resources/external-payment-methods.md) - [PayPal Setup](https://docs.kustom.co/contents/checkout/additional-resources/paypal.md) - [Read customer token](https://docs.kustom.co/contents/checkout/additional-resources/read-customer-token.md) - [Sample customer data](https://docs.kustom.co/contents/checkout/additional-resources/sample-customer-data.md) - [Sample payment data](https://docs.kustom.co/contents/checkout/additional-resources/sample-payment-data.md) - [Security recommendations for Kustom Checkout](https://docs.kustom.co/contents/checkout/additional-resources/security.md) - [Privacy & GDPR: Handling sensitive product data in order lines](https://docs.kustom.co/contents/checkout/additional-resources/sensitive-goods.md) - [Server-side callbacks](https://docs.kustom.co/contents/checkout/additional-resources/server-side-callbacks.md) - [Sharing Subscription Details](https://docs.kustom.co/contents/checkout/additional-resources/subscription-object-details.md) - [Tax Handling](https://docs.kustom.co/contents/checkout/additional-resources/tax-handling.md) - [Terms and merchant terms](https://docs.kustom.co/contents/checkout/additional-resources/terms-and-merchant-terms.md) - [Test Cases](https://docs.kustom.co/contents/checkout/additional-resources/test-cases.md) - [Migrating from Vipps Checkout to Kustom Checkout](https://docs.kustom.co/contents/checkout/guides/vipps-checkout-to-kustom-checkout.md) - [Hosted Payment Page](https://docs.kustom.co/contents/checkout/hosted-payment-page.md) - [Receive Callbacks](https://docs.kustom.co/contents/checkout/in-person-payments/callbacks.md) - [Create a Session](https://docs.kustom.co/contents/checkout/in-person-payments/create-session.md) - [Enroll a Device](https://docs.kustom.co/contents/checkout/in-person-payments/enroll-device.md) - [In-Person Payments Integration Guide](https://docs.kustom.co/contents/checkout/in-person-payments.md) - [Testing](https://docs.kustom.co/contents/checkout/in-person-payments/testing.md) - [Create order](https://docs.kustom.co/contents/checkout/integrate-kco-in-your-ecommerce/create-order.md) - [Read order](https://docs.kustom.co/contents/checkout/integrate-kco-in-your-ecommerce/read-order.md) - [Render Checkout snippet](https://docs.kustom.co/contents/checkout/integrate-kco-in-your-ecommerce/render-checkout-snippet.md) - [Render Confirmation snippet](https://docs.kustom.co/contents/checkout/integrate-kco-in-your-ecommerce/render-confirmation-snippet.md) - [Android integration](https://docs.kustom.co/contents/checkout/integrate-kco-in-your-mobile/android-integration.md) - [Mobile overview](https://docs.kustom.co/contents/checkout/integrate-kco-in-your-mobile/introduction.md) - [iOS Integration](https://docs.kustom.co/contents/checkout/integrate-kco-in-your-mobile/ios-integration.md) - [React native integration](https://docs.kustom.co/contents/checkout/integrate-kco-in-your-mobile/react-native-integration.md) - [Elements](https://docs.kustom.co/contents/checkout/kustom-elements.md) - [Supported Methods](https://docs.kustom.co/contents/checkout/kustom-elements/supported-methods.md) - [Shipping assistant FAQ](https://docs.kustom.co/contents/checkout/shipping-assistant/faq.md) - [API Integration for Shipping Assistant](https://docs.kustom.co/contents/checkout/shipping-assistant/api-integration.md) - [How to Set Up Shipping Assistant in Kustom Checkout](https://docs.kustom.co/contents/checkout/shipping-assistant/overview.md) - [Age Verification](https://docs.kustom.co/contents/checkout/use-cases/age-verification.md) - [Business to Business (B2B)](https://docs.kustom.co/contents/checkout/use-cases/business-to-business.md) - [Custom Checkboxes](https://docs.kustom.co/contents/checkout/use-cases/checkboxes.md) - [Checkout Customization](https://docs.kustom.co/contents/checkout/use-cases/checkout-customization.md) - [Discounts](https://docs.kustom.co/contents/checkout/use-cases/discounts.md) - [Extra merchant data](https://docs.kustom.co/contents/checkout/use-cases/extra-merchant-data.md) - [Place order from customer token](https://docs.kustom.co/contents/checkout/use-cases/place-order-token.md) - [React to consumer changes](https://docs.kustom.co/contents/checkout/use-cases/react-to-consumer-changes.md) - [Recurring / Tokenization](https://docs.kustom.co/contents/checkout/use-cases/recurring.md) - [Selling to multiple countries](https://docs.kustom.co/contents/checkout/use-cases/selling-to-multiple-countries.md) - [Shipping Details](https://docs.kustom.co/contents/checkout/use-cases/shipping.md) - [Update ongoing order](https://docs.kustom.co/contents/checkout/use-cases/update-ongoing-order.md) - [Upsell on Confirmation Page](https://docs.kustom.co/contents/checkout/use-cases/upsell.md) - [Validate order](https://docs.kustom.co/contents/checkout/use-cases/validate-order.md) - [Zero amount order](https://docs.kustom.co/contents/checkout/use-cases/zero-amount-order.md) - [Integration options](https://docs.kustom.co/contents/order-management/before-you-start/integration-options.md) - [Capture and track orders](https://docs.kustom.co/contents/order-management/manage-orders-with-the-api/capture-and-track-orders.md) - [Extend order authorization](https://docs.kustom.co/contents/order-management/manage-orders-with-the-api/extend-authorization.md) - [Refund orders](https://docs.kustom.co/contents/order-management/manage-orders-with-the-api/refund-and-extend-orders.md) - [Refund Allocation](https://docs.kustom.co/contents/order-management/more-actions/refund-allocation.md) - [View and Change Orders](https://docs.kustom.co/contents/order-management/manage-orders-with-the-api/view-and-change-orders.md) - [Error codes and messages for Order Management](https://docs.kustom.co/contents/order-management/resources/errors-in-order-management.md) - [Settlements](https://docs.kustom.co/contents/order-management/settlements/introduction.md) - [Settlement reports](https://docs.kustom.co/contents/order-management/settlements/settlement-reports.md) - [Get started with Kustom Checkout for 24Nettbutikk](https://docs.kustom.co/contents/partners/e-commerce-platforms/24nettbutikk.md) - [Get started with Kustom Checkout for Abicart](https://docs.kustom.co/contents/partners/e-commerce-platforms/abicart.md) - [Get started with Kustom Checkout for Askås](https://docs.kustom.co/contents/partners/e-commerce-platforms/askas.md) - [Get started with Kustom Checkout for Brink Commerce](https://docs.kustom.co/contents/partners/e-commerce-platforms/brink-commerce.md) - [Get started with Kustom Checkout for Centra](https://docs.kustom.co/contents/partners/e-commerce-platforms/centra.md) - [Get started with Kustom Checkout for E37](https://docs.kustom.co/contents/partners/e-commerce-platforms/e37.md) - [Get started with Kustom Checkout for Finqu](https://docs.kustom.co/contents/partners/e-commerce-platforms/finqu.md) - [Get started with Kustom Checkout for Flowvy by Confirma](https://docs.kustom.co/contents/partners/e-commerce-platforms/flowvy-by-confirma.md) - [Get started with Kustom Checkout for Geins](https://docs.kustom.co/contents/partners/e-commerce-platforms/geins.md) - [Get started with Kustom Checkout for Junipeer](https://docs.kustom.co/contents/partners/e-commerce-platforms/junipeer.md) - [Get started with Kustom Checkout for Kodmyran](https://docs.kustom.co/contents/partners/e-commerce-platforms/kodmyran.md) - [Get started with Kustom Checkout for Litium](https://docs.kustom.co/contents/partners/e-commerce-platforms/litium.md) - [Kustom Checkout for Magento / Adobe Commerce - Comprehensive Developer Guide](https://docs.kustom.co/contents/partners/e-commerce-platforms/magento-comprehensive-guide.md) - [Get started with Kustom Checkout for Magento/Adobe Commerce](https://docs.kustom.co/contents/partners/e-commerce-platforms/magento.md) - [Get started with Kustom Checkout for MyCashflow](https://docs.kustom.co/contents/partners/e-commerce-platforms/mycashflow.md) - [Get started with Kustom Checkout for Mystore](https://docs.kustom.co/contents/partners/e-commerce-platforms/mystore.md) - [Get started with Kustom Checkout for Norce](https://docs.kustom.co/contents/partners/e-commerce-platforms/norce.md) - [Get started with Kustom Checkout for Nordisk E-handel](https://docs.kustom.co/contents/partners/e-commerce-platforms/nordisk-e-handel.md) - [Get started with Kustom Checkout for Nyehandel](https://docs.kustom.co/contents/partners/e-commerce-platforms/nyehandel.md) - [Get started with Kustom Checkout for Oxid](https://docs.kustom.co/contents/partners/e-commerce-platforms/oxid.md) - [Get started with Kustom Checkout for Prestashop](https://docs.kustom.co/contents/partners/e-commerce-platforms/prestashop.md) - [Get started with Kustom Checkout for Quickbutik](https://docs.kustom.co/contents/partners/e-commerce-platforms/quickbutik.md) - [Get started with Kustom Checkout for Spiris](https://docs.kustom.co/contents/partners/e-commerce-platforms/spiris.md) - [Introduction](https://docs.kustom.co/contents/partners/e-commerce-platforms/starweb.md) - [Get started with Kustom Checkout for Talex](https://docs.kustom.co/contents/partners/e-commerce-platforms/talex.md) - [Get started with Kustom Checkout for TimeCenter](https://docs.kustom.co/contents/partners/e-commerce-platforms/timecenter.md) - [Get started with Kustom Checkout for Vendre](https://docs.kustom.co/contents/partners/e-commerce-platforms/vendre.md) - [Switching from Vipps MobilePay Checkout to Kustom Checkout](https://docs.kustom.co/contents/partners/e-commerce-platforms/vilkas-vipps-en.md) - [Siirtyminen Vipps MobilePay Checkout -palvelusta Kustom Checkoutiin](https://docs.kustom.co/contents/partners/e-commerce-platforms/vilkas-vipps-fi.md) - [Get started with Kustom Checkout for Vilkas](https://docs.kustom.co/contents/partners/e-commerce-platforms/vilkas.md) - [Get started with Kustom Checkout for Viskan](https://docs.kustom.co/contents/partners/e-commerce-platforms/viskan.md) - [Get started with Kustom Checkout for Wikinggruppen](https://docs.kustom.co/contents/partners/e-commerce-platforms/wikinggruppen.md) - [Switch from Vipps Checkout to Kustom Checkout](https://docs.kustom.co/contents/partners/e-commerce-platforms/woocommerce-vipps-guide.md) - [Get started with Kustom Checkout for WooCommerce](https://docs.kustom.co/contents/partners/e-commerce-platforms/woocommerce.md) - [Consignor](https://docs.kustom.co/contents/partners/tms-partners/consignor.md) - [Fraktjakt](https://docs.kustom.co/contents/partners/tms-partners/fraktjakt.md) - [Gordon](https://docs.kustom.co/contents/partners/tms-partners/gordon.md) - [Ingrid](https://docs.kustom.co/contents/partners/tms-partners/ingrid.md) - [nShift](https://docs.kustom.co/contents/partners/tms-partners/nshift.md) - [TMS Partnerships](https://docs.kustom.co/contents/partners/tms-partners/partnerships.md) - [Porterbuddy](https://docs.kustom.co/contents/partners/tms-partners/porterbuddy.md) - [PostNord](https://docs.kustom.co/contents/partners/tms-partners/postnord.md) - [Shipmondo](https://docs.kustom.co/contents/partners/tms-partners/shipmondo.md) - [Skrym](https://docs.kustom.co/contents/partners/tms-partners/skrym.md) - [Unifaun](https://docs.kustom.co/contents/partners/tms-partners/unifaun.md) - [Webshipper](https://docs.kustom.co/contents/partners/tms-partners/webshipper.md) - [Create order with Hosted Payment Page - API Details](https://docs.kustom.co/contents/checkout/hosted-payment-page/api-documentation/create-session.md) - [Disable Session with Hosted Payment Page - API Details](https://docs.kustom.co/contents/checkout/hosted-payment-page/api-documentation/disable-session.md) - [Distribute Session with Hosted Payment Page - API Details](https://docs.kustom.co/contents/checkout/hosted-payment-page/api-documentation/distribute-session.md) - [Read Session with Hosted Payment Page - API Details](https://docs.kustom.co/contents/checkout/hosted-payment-page/api-documentation/read-session.md) - [Kustom Docs - Status Callbacks](https://docs.kustom.co/contents/checkout/hosted-payment-page/api-documentation/status-callbacks.md) - [Before you start](https://docs.kustom.co/contents/checkout/hosted-payment-page/before-you-start/before-you-start.md) - [Customization](https://docs.kustom.co/contents/checkout/hosted-payment-page/before-you-start/customization.md) - [Distribute Session](https://docs.kustom.co/contents/checkout/hosted-payment-page/before-you-start/distribute-session.md) - [Hosted Kustom Checkout Integration](https://docs.kustom.co/contents/checkout/hosted-payment-page/before-you-start/hpp-integration.md) - [Tracking session status](https://docs.kustom.co/contents/checkout/hosted-payment-page/before-you-start/tracking-session-status.md) - [Delivery Method Display](https://docs.kustom.co/contents/checkout/kustom-elements/elements/delivery-method-display.md) - [Express Buttons](https://docs.kustom.co/contents/checkout/kustom-elements/elements/express.md) - [Payment Method Display](https://docs.kustom.co/contents/checkout/kustom-elements/elements/payment-method-display.md) - [Installation](https://docs.kustom.co/contents/checkout/kustom-elements/integration-guide/installation.md) - [Usage](https://docs.kustom.co/contents/checkout/kustom-elements/integration-guide/usage.md) - [Payments with Billie](https://docs.kustom.co/contents/partners/issuing-partners/billie/payments-with-billie.md) - [Checkout callback](https://docs.kustom.co/contents/api/checkout-callback.md) - [Checkout API](https://docs.kustom.co/contents/api/checkout.md) - [Payments API V1](https://docs.kustom.co/contents/api/customer-token.md) - [OpenAPI definition](https://docs.kustom.co/contents/api/elements.md) - [HPP](https://docs.kustom.co/contents/api/hosted-payment-page.md) - [In-Person Payments API](https://docs.kustom.co/contents/api/in-person-payments.md) - [OpenAPI definition](https://docs.kustom.co/contents/api/kco-config-partner.md) - [Kustom Elements Partner API](https://docs.kustom.co/contents/api/kustom-elements-partner.md) - [Native Partner Onboarding API](https://docs.kustom.co/contents/api/native-partner.md) - [Order Management API](https://docs.kustom.co/contents/api/order-management.md) - [Settlements API](https://docs.kustom.co/contents/api/settlements.md) - [Shipping Service Callback API](https://docs.kustom.co/contents/api/shipping-service-callback.md)