The core
Sage 100 ↔ Shopify, the whole loop
Orders, inventory by warehouse, Sage-driven pricing, shipments, and payout reconciliation your accountant will sign off on. Guarded by 1,600+ automated tests against 2.18M captured payloads.
The core →[ ERP → ECOMMERCE ]
Your ERP wasn't built for ecommerce. We make it work anyway.
Keyway Systems designs, builds, and rescues the integrations between your system of record and the places your customers actually buy: your storefront, eBay, the marketplaces. Orders, inventory, pricing, AR: wired end to end and verified byte by byte.
- SKUs synced
- 18,000+
- ERP payloads captured & analyzed
- 2.18M
- VMI accounts live
- 9
- Hours a week returned to clients
- 27 hrs/wk
[ THE OFFER ]
One thing, built to be owned
An integration between your ERP and everywhere you sell. You own it outright: it runs in your cloud, on your accounts, with no license meter running.
Channel modules
eBay, Amazon, marketplaces
Extra channels bolt onto the core: listings from the item master, marketplace orders into the ERP, inventory pushed back out. Scoped per channel, no second back office.
The modules →Run it
A retainer, if you want one
Two levels: your team watches the alerts with our runbook, or we watch them for you and send a plain-English monthly report. Month to month. Stop any time and keep everything.
What it costs →[ IN OPERATION ]
Not slideware. The product, running.
Recreated screens and alerts from live installations, with identifying data replaced. Each service page shows the screens for its slice of the work.
[ Platforms & partners ]
- Shopify Partner
- Sage 100
- eBay Developers Program
- Amazon Solutions Provider
- Adobe Commerce Certified
[ HOW WE WORK ]
Byte-for-byte, then cut over
Integrations fail when someone guesses what the old system does. We don't guess.
01
Capture
We record what your systems actually say to each other, every payload, every field, before changing anything.
02
Build
The new integration is built against those captures and tested to reproduce the real thing byte for byte.
03
Parallel run
Old and new run side by side on live data until the diff between them reads zero, day after day.
04
Cut over
The switch is a config flip with a tested rollback path, not a weekend of held breath.
[ PACKAGED SOLUTIONS ]
Tools from the same workbench
The offer is the integration. These are tools that came off the same workbench and prove the method.
Sage 100 Pulse
Waitlist
Read-only Sage 100 visibility inside Shopify admin: order status, invoices, AR aging, shipments. Free, and deliberately incapable of corrupting anything.
Join the waitlist →binsight
In pilot
QR-driven vendor-managed inventory for the supply room: scan a bin, confirm a fill, and the replenishment order writes itself back to the ERP. It replaced a system one distributor had already spent four years and $50,000 building, and across the nine accounts live today it takes 27 hours a week of counting and manual order entry off the table.
Read about the pilot →Got a system of record that won't talk to the web?
Tell us what's on each end. We'll tell you honestly whether it's a project, a product, or a bad idea.
Book a discovery call