API SMART AUTOMATION

CUSTOM API INTEGRATIONS EFFORTLESS AUTOMATION.

Stop typing the same data into multiple tools. We connect your webstore, CRM, accounting, and logistics tools seamlessly so your team saves hours every week.

ACHIEVEMENT UNLOCKED You just found your new trusted tech partner.
100%
Automated Data Flow
Direct
Instant Sync Speed
0%
Data Loss Risk
Veilig
Reliable Architecture

WHAT WE CAN CONNECT FOR YOU

Unify your business applications into one continuous, effortless data flow.

Accounting

ACCOUNTING & CRM

Invoices, customer details, and orders get synced straight to Exact Online, Moneybird, or your CRM. Fast and error-free.

  • Exact & Moneybird accounting sync
  • Automated CRM customer updates
  • No repetitive manual data entry
Payments

PAYMENTS & SUBSCRIPTIONS

As a payment partner, we set up your payment processing directly. Full support for iDEAL, credit cards, and automated recurring billing.

  • iDEAL & Bancontact checkout support
  • Automated recurring monthly billing
  • Real-time payment confirmation sync
Logistics

LOGISTICS & SHIPPING

Connect your store directly to PostNL, DHL, or Sendcloud. Shipping labels generate automatically and tracking codes send right away.

  • Automated shipping labels (PostNL/DHL)
  • Direct Sendcloud & warehouse integration
  • Automated track & trace emails to customers

INTEGRATIONS WE BUILD

An API integration is a connection that lets two systems exchange data automatically, with no one re-typing it. We build them from standard tools to your own software, with a clean data flow and automatic recovery when something goes down.

CRM and sales

HubSpot, Salesforce, Pipedrive: leads, contacts, and deals move automatically between your website, quoting system, and CRM with no re-keying.

Finance and ERP

Exact, Moneybird, AFAS, Twinfield: invoices, payments, and ledger lines in sync, so your books agree without manual investigation.

Logistics and carriers

PostNL, DHL, Sendcloud, Transporeon: labels, shipments, and tracking updates automatically, with proof of delivery back in your own system.

Payments and banking

iDEAL, SEPA, card, and bank feeds for automatic matching of incoming payments to invoices and orders.

Have a proprietary or unusual API? That's our core work. We also build custom middleware and webhooks between systems that don't talk to each other out of the box.

CLEAR ANSWERS

Clear answers to common questions about connecting your applications.

Which applications can you integrate together?

Virtually any tool you use daily! Including accounting software (Exact, Moneybird), CRMs (HubSpot, Salesforce), payment processing, and shipping carriers (PostNL, DHL).

What happens if a third-party application has temporary downtime?

Don't worry. Our integrations hold data safely in a queue during outages. As soon as the service recovers, everything syncs automatically with zero data loss.

Do you build custom API connections for our own app or software?

Yes, absolutely! We build secure, high-speed API connections so your custom software can communicate seamlessly with external tools.

How much does a custom API integration cost?

Single API integrations typically fall within our transparent pricing scoping (€1,200 - €4,500 excl. VAT). We always agree on a clear fixed scope upfront.

How long does an integration take to build?

You get a fixed timeline in your quote. A connection to a standard API from a well-known tool is often days to weeks; linking several systems with their own business logic is planned in clear sprints.

What if the other system has no API?

We find another route: a secure export/import feed, a database-level connection, or a permissioned scraper as a last resort. We tell you upfront what's feasible and maintainable.

READY TO AUTOMATE YOUR SOFTWARE TOGETHER?

We act as your dedicated tech partner. With a monthly Capacity Plan, we build and maintain your ongoing software automations.

EXPLORE OUR PLANS

LET'S BUILD
TOGETHER.

Ready to start something new? We're excited to help you take the next step.

100% IN-HOUSE TEAM. TRANSPARENT & HONEST ADVICE.

What happens after you reach out

  1. We reply within 24 hours
  2. A short, free conversation about your project
  3. A clear, scoped plan - no pressure, no surprises
Based in the Netherlands

No pressure, no spam - just a real reply from our in-house team.

Prefer email? Reach us directly at info@lux-leet.com