When your systems stand apart, you pay for it in time and errors

An order in your webshop that someone manually copies into your accounting. Customer data that lives in your CRM but not your ERP. Stock tracked in two places that never quite matches. As long as your systems don't talk to each other, time disappears into retyping and errors creep in. An API integration removes that: your systems exchange data automatically, and your information is correct everywhere.

When do you need an API integration?

Once you work with multiple systems that need the same data, transferring it by hand starts costing you time and reliability.

  • Data you export and re-import
  • The same data entered in two systems
  • Stock or prices that don't match everywhere
  • Errors that arise from manual retyping
  • Information that's outdated by the time you use it

Data that flows on its own between your systems

An API integration connects two or more systems so they exchange data automatically. A concrete example: a customer places an order in your webshop, the invoice is created in your accounting, stock is updated in your warehouse system, and the customer gets an automatic confirmation. No manual steps in between, no double work. Whatever the customer does, your systems process themselves, the moment it happens.

Discuss your integrations

Connected to your systems, secure and error-resistant

We connect to the systems your organisation runs on: CRM, ERP, accounting, webshop, warehouse. As long as a system has an API (REST, GraphQL or SOAP), we can connect, and where one's missing we find an alternative. But an integration is more than sending data from A to B. We build it securely, so sensitive data stays protected, and error-resistant, so exceptions are handled cleanly instead of stalling your process. And after launch the integration stays maintained, because systems and APIs change.

Why organisations choose for API integrations
Reliable and automatic

Data that flows on its own, always up to date, without manual work or retyping errors.

Built securely

Integrations that protect sensitive data and handle exceptions cleanly.

Fixed price up front

You know what the integration costs in advance, and the source code is yours.

  • Van den berk
    1 Advanced Filter
    2 Integrated online store
    1600+ Different tree species
  • 706 Online
    100% Order Automation
    70% Faster Warranty Handling
    4 weeks To Dropship Ready
  • Doco
    1 Central Configuration Platform
    3 Tailored Configurators
    0 Excel Dependency
  • Online BMWparts
    100+ BMW models integrated
    3x faster product search
    1 central database

Our approach

How we connect your systems

Between them, your systems hold everything you need, they just don't talk to each other. We map which data needs to move between which systems, and build the connection that handles it. So you no longer move information from one system to another by hand.

  • 01

    Inventory

    We map which systems you work with, which data needs to flow, and whether APIs are available.

  • 02

    Advise

    We decide together whether custom is needed or a standard connection is enough. Honestly, even when that's less work for us.

  • 03

    Build

    We develop the integration, translate your processes into technology, and build it securely and error-resistant.

  • 04

    Maintain

    After launch we keep an eye on the integration and adjust it as systems or APIs change.

Ready to make your systems work together?

Tell us which systems you use and where the data exchange goes wrong now. We'll look at whether an API integration solves it, and which route fits best.

Discuss your integration

Related services

  • System intergration

    Less manual work, fewer errors, and more control, because your CRM, ERP, ecommerce platform and back office finally work together seamlessly

    See more
  • Custom webshop

    Standard ecommerce platforms can quickly become too restrictive. A custom online store gives you the freedom to sell your way, with the features and integrations your business needs.

    See more
  • Custom ERP system

    Standard ERP systems often make your business fit the software. A custom ERP is built around the way your business actually works.

    See more
  • Process automation

    Let process automation take care of repetitive work. What takes hours today can take minutes tomorrow, saving time where it makes the biggest difference to your organisation.

    See more

Free intake

Ready to connect your systems?
Joost Engel
Joost Engel Sales & Operations Manager
Pick a time that fits you best! Remote or join us for a coffee

Prefer to call directly?

+31 (0)40 711 3844
What's your challenge?

Curious what we can do for your online results? Contact us and we will surprise you.

FAQ

The cost depends on the complexity of the integration, including which systems need to be connected, how much data is exchanged, and whether custom development is required. We map this out during an initial conversation and provide a clear, tailored proposal. That way, you have an honest understanding of the investment before making a decision.

We can integrate with almost any system that offers a suitable API. This includes accounting software, webshops, CRM platforms, ERP systems, logistics platforms, and custom-built software. We first assess the available API and the data that needs to be exchanged. From there, we determine the most reliable way to connect the systems.

An API integration is the technical connection between two systems. System integration is the broader process of making multiple systems work together reliably as part of one connected workflow. Sometimes a single API integration is enough. In other cases, a wider integration approach is the smarter choice. We help you determine what best fits your organisation.

A straightforward API integration can often be completed within a few weeks. More complex integrations involving multiple data flows, business rules, and error handling will naturally take longer. Before development begins, we provide a clear and realistic timeline, so you know what to expect.

API changes do happen. We build integrations to handle minor changes wherever possible and monitor for issues that could affect the connection. If the external system introduces a larger update, we adapt the integration so it continues to work reliably.
Contact us
Contact us
+31 (0)40 711 3844 info@omines.nl