Connect Klarna and lightspeed

Connecting Klarna and Lightspeed for a company could enable automated transfer of payment and order information between the payment processing platform and the point-of-sale or e-commerce system. This connection could reduce manual entry, support more accurate reconciliation, and help streamline financial and sales operations across both platforms.

You can build this integration on the System2System platform. We design the connection between Klarna and lightspeed 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 lightspeed?

A company operating both Klarna and Lightspeed could benefit from connecting these systems to enable data exchange between their payment processing and point-of-sale or e-commerce platforms. Without such a connection, staff may need to enter the same transaction or customer information in both systems separately, increasing the risk of errors and consuming valuable time. Discrepancies could develop between the records held in Klarna and those in Lightspeed, making it difficult to reconcile payments, track sales accurately, or maintain consistent customer profiles. Decisions could then be based on outdated or mismatched data, which can affect financial reporting and customer service. If a connection were established, it could enable the transfer of payment status updates, order information, customer details, and transaction records between Klarna and Lightspeed. This could help streamline operations, reduce manual work, and improve data reliability across both platforms. The specific types of data that could be exchanged would depend on the capabilities of each system’s API and would need to be determined for each implementation.

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 lightspeed 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.