Your store shelves, connected to your website
POS-to-Website Integration.
Build a custom online experience around live business inventory, carefully synchronized products and a clear checkout system.
For brick-and-mortar merchants who want online shopping without re-entering products.
Custom fixed-fee proposals follow technical discovery. No third-party API capability is guaranteed before verification.
The business challenge
Where the friction starts.
The website shows stale stock, staff copy products by hand and customers order items that are not available.
The FMG approach
Build the missing layer.
Connect selected catalog and inventory data to a high-performance storefront with deliberate stock freshness and order-handling rules.
What your software could include
Purpose-built modules.
These are candidate modules for discovery, not a statement that every module is included at one price. We agree on business rules, data sources and permissions before implementation.
Stock-aware product pages and search
Pickup, shipping and fulfillment options
Order reconciliation and exception alerts
How it might work
One connected workflow.
A product sold in-store updates the source POS; the storefront refreshes its availability through a verified sync strategy, with stale-state fallbacks.
Illustrative process only. Data freshness, provider capabilities and authorization are verified during discovery.
Business outcomes we're designing for
- A better online-to-store customer journey
- Fewer duplicate catalog edits
- More predictable order processing
Potential integration ecosystem
Connect the tools you already use.
Lightspeed Retail
POS & inventory
R-Series and X-Series are separate APIs; validate edition
Provider docsShopify
Commerce
Headless storefront with Shopify-owned checkout
Provider docsSquare
POS & payments
Catalog, orders, customers and payments subject to authorization
Provider docsWooCommerce
Commerce
WordPress commerce backend; FMG frontend remains custom
Provider docsNo platform partnership or completed integration is implied. Some functions may only be possible with an eligible plan, approved OAuth scopes, a partner program or a read-only connector.
Source ownership
A repository you can keep building.
We scope a private, client-controlled GitHub repository with modular frontend components, tested API adapters, environment templates, documentation and a deployment pipeline.
Design, code and handoff rights are explicitly defined in the agreement. FMG does not claim ownership of third-party SaaS APIs, hosted checkouts, accounting records or software licenses.
Security, backups, access controls, incident response, data retention and maintenance responsibilities are documented for the real production system.
Answers before you commit
Common questions.
Is stock always instant?
Only when the specific platform and architecture support the required latency. We define a freshness target, use supported events or polling, and display appropriate fallbacks for stale inventory.
Who owns this software after launch?
Ownership of custom code, documentation and related deliverables is defined in the project agreement. FMG typically plans for a client-controlled private GitHub repository and client-owned deployment accounts. Licensed platforms and third-party APIs remain governed by their vendors.
Related software solutions.
FMG Software in a Box
Build it around your business.
Bring your current systems, pain points and goals. We'll map a realistic project scope and the parts your team can own.
Start your software project