Payment Method (Card)

Hyperswitch is built with a modular architecture to support you at every stage of that journey. You can adopt the full stack for a unified payments experience or selectively integrate individual modules such as Vault or Smart Router based on your specific requirements.

To simplify decision-making, it helps to view the ecosystem as four core building blocks. By defining ownership of each block whether managed by Hyperswitch or your team you can quickly determine the architecture that best aligns with your technical and business goals.

Integration Path

Server-to-Server (S2S) Payments

Refer to this section if you intend to use the SDK exclusively for vaulting/storing card details. In this scenario, the actual payment execution is handled via S2S API calls from your backend to Hyperswitch, offering you more granular control over the transaction lifecycle.

The Four Core Components

1.The SDK (Front