Connect Fortnox and Sylius

Connecting Fortnox and Sylius for a company that uses both could allow for automated transfer of financial and order data between the accounting and e-commerce platforms. This could reduce manual data entry, improve accuracy in financial reporting, and support more timely updates of inventory and sales information across both systems.

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

A company that operates both Fortnox and Sylius could benefit from connecting these systems to enable more efficient data exchange. Without a connection, staff may need to manually enter the same information in both systems, which increases the risk of errors and consumes unnecessary time. Discrepancies can arise when customer, order, or inventory data is updated in one system but not the other, leading to mismatched records and decisions being made based on outdated or incomplete information. This situation can also cause delays in financial reporting and customer service issues if order statuses or stock levels are not synchronized. If a connection were established, it could allow for the automatic transfer of data such as sales orders, customer details, inventory levels, and financial transactions between Fortnox and Sylius. This could help ensure that both systems reflect the most current information, supporting more accurate reporting and smoother business operations. The specific data that can be exchanged would depend on the capabilities and data models of each system, as well as what each system exposes through its API, which must be 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 Sylius 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.