Choose your integration
Select the Seamless OS API integration style that fits your business model and your technical ownership
You can integrate with the Seamless OS API in three styles. Each style draws the line between what you own and what we run in a different place. Pick the one that matches your technical setup and your business model.
Integration styles
Platform
Seamless OS as the platform: you own the end-user flows (shop, checkout, app), and we run payments and user management.
Embedded
Seamless OS for telecom fulfillment: you own the whole customer experience (users, payments, ordering), and we provide the connectivity.
Embedded+
Mix-and-match: you own the journey, and we provide connectivity and the other modules that you select.
Platform integrators
A platform integrator does this:
- Builds and maintains its own checkout, landing pages, and self-service apps.
- Owns the end-user experience, but leaves payments and user management to us.
- Connects its own flows to our backend through the Seamless OS APIs.
Your customers are our customers, and your users are our users. Your frontend calls your own backend, and your backend calls the Seamless OS API with your API key. An API key never belongs in frontend code — read Authentication.
Platform integration example:
Embedded integrators
embedded and embedded+ are modular. You select the parts of Seamless OS that you use.
Available modules
Connectivity
Subscription management: create, update, delete, upgrade, downgrade, topup, addon, and port-in.
User management
User management: create, update, and delete.
Payments
Our payment APIs take billing and payments off your side.
Order management
Manage customer orders and fulfillment.
Product management
Configure your products and your offers with our product catalog APIs.
Example setups
Connectivity and product management only
Connectivity, product management, and payments
Connectivity, product management, and order management
Embedded+ integrators
embedded+ gives you the most control. You own the whole customer journey, and you select the
parts that we run for you.
This is the mix-and-match integration. Select connectivity, payments, order management, product management, or any combination of them.
Next steps
Get started
Place your first order with the Seamless OS API.