Demo applications
Live and deployable Inttegro integrations for web, server, and mobile stacks. Open a hosted demo, inspect its versioned source, or deploy your own copy.
Current release
8 hosted demos. Source and deployment links are pinned to this release.
Server demos validate the request, create a finalized order with an official Inttegro SDK, and redirect to hosted checkout. Mobile demos receive a finalized order ID from the Next.js companion backend, then present the native payment sheet. Fulfill from the order’s current payment state.
Never put INTTEGRO_API_KEY in browser or mobile code. The mobile demos receive
only a finalized order ID from the companion backend.
Server and full-stack demos
Server-side SDK integrations that create finalized orders and hand off to Inttegro Checkout.
Django
Afterglow Sessions
Ticket checkout with server-side guest validation and order creation.
Hosted checkout
Express
Afterglow Sessions
Server-rendered ticket checkout with an Inttegro-hosted payment handoff.
Hosted checkout
FastAPI
Afterglow Sessions
API-first ticket checkout with server-owned pricing and fulfillment data.
Hosted checkout
Go
Ledgerline
A net/http portal for reviewing and paying service invoices.
Hosted checkout
Laravel
Kora Market
Storefront checkout with server-side customer validation and order creation.
Hosted checkout
Next.js
Kora Market
An App Router storefront and companion order API for the mobile demos.
Hosted checkout + mobile backend
Nuxt
Kora Market
A Vue storefront with server-side order creation through Nitro.
Hosted checkout
Rails
Kora Market
Storefront checkout with server-owned orders and return states.
Hosted checkout
Spring Boot
Ledgerline
A Spring MVC invoice checkout using the Inttegro Java SDK.
Hosted checkout
Mobile demos
Native SDK integrations backed by server-created order IDs. API keys never ship in the app.
Android + Jetpack Compose
Kora Market mobile
A Material 3 storefront using InttegroPaymentSheet with a server-created order ID.
Native payment sheet
Flutter
Kora Market mobile
A cross-platform storefront using the Flutter plugin and native payment sheets.
Native payment sheet
iOS + SwiftUI
Kora Market mobile
A SwiftUI storefront using the native payment sheet and a server-created order ID.
Native payment sheet
React Native + Expo
Kora Market mobile
An Expo development build using native payment sheets through React Native.
Native payment sheet
Run your own
Provider links on each demo card deploy the pinned release. Configure a dedicated Inttegro API key, active Product and Price IDs, and the deployment’s public origin. The released source links to local setup and verification commands.
Reference
- Released demo suite — source for release 1.2.2
- Demo acceptance contract — shared server and mobile behavior
- Mobile boundary and device checks — backend ownership and device verification
- Official SDKs — installation and source