Connect Fortnox and LinnWorks

Connecting Fortnox and LinnWorks for a company that uses both could allow financial data from Fortnox to be shared with order and inventory information managed in LinnWorks. Such a connection could support more efficient reconciliation of sales, inventory, and accounting records, and reduce manual data entry between the two systems.

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

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Why connect Fortnox and LinnWorks?

A company that operates both Fortnox and LinnWorks could benefit from connecting these systems to enable data exchange between their financial and inventory management processes. Such a connection could help reduce manual data entry, which is often required when systems are not linked, and could minimize the risk of errors that arise when information is entered separately in each system. Without a connection, records in Fortnox and LinnWorks could drift apart over time, leading to discrepancies in inventory figures, sales data, or financial reporting. This could result in decisions being made based on outdated or incomplete information, affecting business performance and customer satisfaction. The kinds of data that could be exchanged between Fortnox and LinnWorks depend on their core functions. Fortnox is widely known as an accounting and financial management platform, while LinnWorks is recognized for order and inventory management. In practice, this means that a connection could allow for the transfer of order information, inventory levels, customer details, and invoice data between the two systems. This could support more accurate bookkeeping, streamlined order fulfillment, and up-to-date inventory records across both platforms. However, the specific data that can be exchanged depends on what each system makes available through its API and is determined on a case-by-case basis.

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 Fortnox and LinnWorks 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.