Apps & custom software
Integrations & APIs
Your CRM doesn't know what your ERP knows. And someone in your team is the human interface between them.
We connect the systems that don't talk to each other: CRM, ERP, shop, accounting, industry software. Reliable integrations and custom APIs that end double entry, sync data in real time and make automation possible in the first place.
Why clean integrations
Disconnected systems are not an IT problem — they are a cost center that grows with every new tool.
Double entry ends
Data entered once appears everywhere it is needed — no copy-paste between CRM, ERP and Excel, no transfer errors.
One truth instead of three versions
Customer data, stock and prices stay consistent across systems — decisions run on current numbers, not stale exports.
The foundation for automation
Every automated process needs connected systems. Clean APIs today are the automation dividends of tomorrow.
Robust instead of fragile
Professional integrations handle errors, retries and monitoring — unlike the script an intern once wrote that nobody dares to touch.
What we build
System-to-system integrations
CRM ↔ ERP, shop ↔ merchandise management, website ↔ CRM, accounting ↔ everything — bidirectional and in real time where needed.
Custom APIs for your systems
We build clean, documented APIs on top of your software — so partners, apps and future tools can dock on.
Legacy & no-API bridges
Old industry software without an API? We build pragmatic bridges via databases, file exchange or robotic automation.
Data migration & cleanup
Moving to a new system? We migrate, deduplicate and validate your data so the new tool starts clean.
Monitoring & error handling
Integrations that alert before you notice a problem — with retries, logs and a clear escalation path.
Documentation & handover
Every integration comes documented and maintainable — no black box that only one developer understands.
How we connect your systems
Map the system landscape
Which tools hold which data, who types what where twice — we make the invisible data flows visible.
Prioritize by pain
We start with the connection that saves the most hours or prevents the most errors — quick wins first.
Specify the data flow
Field mappings, sync direction, conflict rules and edge cases — agreed before development, not discovered after.
Build & test against reality
We develop the integration and test with your real data structures — including the messy legacy records.
Go-live with monitoring
Launch with logging, alerting and a rollback plan — and a defined support path for the months after.
Related services
Process Automation
Connected systems are step one — automated workflows are step two. Our AI & automation team turns clean data flows into processes that run on their own.
Learn moreCustom Software
Sometimes the best integration is one system less. Where connecting stops making sense, we build the software that replaces the patchwork.
Learn moreWhat do integrations cost?
Individual quote
Integration projects range from a focused two-system connection to a full API layer. After a free initial consultation you receive a transparent fixed quote per integration — prioritized by what saves the most time first.
Request a quoteCase studies
Our work
A selection of brands and businesses we build growth systems for.
Frequently asked questions
Almost always. Where no official API exists, we work with database access, structured file exchange, email parsing or robotic process automation as a last resort. We are transparent about robustness: a pragmatic bridge is clearly labeled as such, including its limits.
Let your systems finally talk
Tell us which tools you use and where data gets re-typed today — in a free initial consultation you'll get an integration plan and a transparent, no-obligation quote.
No spam. No commitments. Response within 24 hours.