Connect Adyen and Unit4

Connecting Adyen and Unit4 for a company could enable the transfer of payment transaction data from Adyen into Unit4’s financial management environment. This could support more accurate reconciliation of payments, automate financial postings, and reduce manual data entry, helping to improve the efficiency and accuracy of financial operations within the business.

You can build this integration on the System2System platform. We design the connection between Adyen and Unit4 around the way you work — not as an off-the-shelf connector, but to fit your systems.

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Why connect Adyen and Unit4?

A company that uses both Adyen and Unit4 could benefit from connecting these systems to allow data to move automatically between them. This connection could help reduce the need for manual data entry, which often leads to errors and consumes valuable staff time. Without such a link, employees might have to enter the same transaction details or payment records into both systems separately. This could result in inconsistencies, such as payment records not matching financial ledgers, or delays in updating financial positions, which can affect decision-making based on outdated information. If records drift apart between the two systems, reconciling them can become a time-consuming and error-prone task. In the context of these systems, the kinds of data that could be exchanged include payment transactions, settlement reports, and financial postings. This could help ensure that payment information processed through Adyen is reflected accurately in Unit4’s financial management modules. The actual data that can be exchanged depends on what each system exposes through its API and must be determined for each specific situation.

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 Adyen and Unit4 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.