POS integration with your online store: unified stock and customers
Physical and online store, one stock
We integrate ICG, Cegid, Lightspeed, Square, Revo, Ágora or your POS with your eCommerce and ERP to sell omnichannel: unified stock, click & collect and returns at any store.
Official partners
They trust Trilogi
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What gets synced
Every piece of data, in its place.
Together we define which system owns each piece of data, which direction it flows and how often. Then our integration hub moves it, validates it and logs it.
Illustrative monitor with sample data. In each project, flows and frequencies are defined with you.
Compatibility
The POS systems we connect with.
These are the most common in Spain. If yours isn’t listed, we can connect it too: all it needs is an API, web services, a database or file exchange.
Brands and logos belong to their respective owners and are shown only to indicate compatibility.
The problem
What happens when the POS isn’t connected.
People end up acting as the bridge between systems: copying, checking, correcting. It’s slow, expensive and customers notice.
- 01
Online stock that can’t see the stores
You lose sales on stock that actually exists. Store stock visible online and reservable.
- 02
Different customers on each channel
The in-store customer doesn’t exist online. One customer with their history and points.
- 03
Returns that can’t cross channels
Buy online, return in store. Cross-channel returns with no mismatches.
- 04
Out-of-sync promotions
Different prices in store and online. Prices and promotions from a single source.
How we do it
A POS integration in four steps.
Data map
What data each system holds, which one is in charge of what, and what problems exist today.
Connectors
We connect your systems to our integration hub via API, web services, database or files.
Real data
We validate the flows with real data before activating them in production.
Monitoring
Every exchange is logged, with retries and alerts if something fails.
We’re a good fit if…
You want your systems to work on their own.
- Your team moves data between systems by hand.
- Stock, price or order errors reach the customer.
- You want to grow across channels without multiplying the workload.
First meeting
What we review together.
- Which systems you use and how they share information today.
- Which flows to automate first and how often.
- Phased plan, timelines and budget.
Keep exploring
Other integrations we build.
Every project, with method.
We plan, build and deliver with the Trilogi methodology: defined phases, a single Project Manager and nothing goes live without your sign-off. And after launch, Customer Care looks after your service.
Frequently asked questions
What we’re often asked.
Which POS systems do you integrate with?
With ICG, Cegid, Lightspeed, Square, Revo, Ágora, SumUp and any POS with an API, database or sales export.
Can I show each store’s stock on the website?
Yes. We sync stock by store to display it online, enable reservations and click & collect, and ship from store.
Can online purchases be returned in store?
Yes. The return is recorded in the POS and reflected in the online order and the ERP.
What about the loyalty card?
We unify the customer so they can earn and redeem points both in store and online.
What happens if a store loses its connection?
The POS keeps selling and sales sync as soon as the connection is back.
Next step
Our business is to grow yours
Tell us which systems you use and what data gets lost along the way. We’ll show you how to connect them.