Connect Klarna and Intershop

Connecting Klarna and Intershop for a company could enable automated payment processing within the e-commerce platform, support order and transaction data exchange, and facilitate financial reconciliation. Such a connection would require secure data transfer and careful alignment of business processes to ensure consistent customer and order information across both systems.

You can build this integration on the System2System platform. We design the connection between Klarna and Intershop around the way you work — not as an off-the-shelf connector, but to fit your systems.

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Why connect Klarna and Intershop?

A company operating both Klarna and Intershop could benefit from connecting these systems to enable the exchange of key business data. Such a connection could help reduce the need for manual data entry, which is often required when systems are not linked. Without integration, there is a risk that records in each system could become inconsistent over time, as updates made in one system may not be reflected in the other. This could result in operational inefficiencies, such as discrepancies between order statuses, payment confirmations, and customer information. Decisions based on outdated or incomplete data could also become more frequent, impacting customer service and financial accuracy. If a connection were established between Klarna and Intershop, the types of data that could be exchanged would depend on the specific capabilities of each system. For instance, order information, payment statuses, and customer details are examples of data that are often relevant to both e-commerce and payment platforms. Automating the exchange of such information could help ensure that both systems remain synchronized, supporting more accurate reporting and streamlined workflows. However, the actual data that can be exchanged depends entirely on what each system exposes through its API, and must be determined for each individual case.

How System2System builds an integration

Connectors

We connect to each system through the interface it offers — an API, a database, a file exchange or a webhook — and handle authentication, rate limits and retries.

Mapping

Fields rarely line up one to one. We map and transform the data so both systems receive it in the shape they expect.

Workflow

We define what triggers an exchange, in which direction data flows and which system takes precedence when the two disagree.

Monitoring

Every exchange is logged. Failures are flagged and can be replayed, so nothing disappears without anyone noticing.

What can actually be exchanged?

That depends on what Klarna and Intershop make available through their APIs, on the licences and modules in use, and on the version each system runs. Which records are synchronised, in which direction and how often, is something we determine together before any work starts.

We are happy to look at your specific situation and tell you what is feasible — including when the answer is that it is not.