Sage 200 Customer Portal & Staff Portal — Without Replacing Sage 200
Yes — you can add a modern customer portal, staff portal and management dashboard to Sage 200 without replacing it. Sysgraft connects to the Sage 200 API and builds a bespoke interface layer on top, for UK manufacturers and distributors. No ERP replacement, fixed-price build, UK-hosted.
One of the most widely deployed ERP systems in UK manufacturing SMEs, with a particularly large installed base across the Midlands and the North.
Where Sage 200 slows your people and customers down
Sage 200's desktop-era workflows feel heavy for everyday use: list views are cramped, customer self-service is absent, and management still exports to Excel for any cross-cutting view. The interface assumes a trained finance user, not a warehouse picker or a buying customer.
Built for the way Sage 200 data is actually used
- A trade customer portal showing account-specific pricing, live stock, orders and statements
- A staff portal for order entry and stock lookup that is faster than the Sage 200 desktop client
- A management dashboard that replaces the weekly Sage-to-Excel revenue report
Sage 200 is an ideal candidate for customer portals and operations dashboards: the API covers the commercial entities cleanly, and the gap between the dated desktop UI and a modern web layer is large enough that the improvement is immediately visible.
Connecting to Sage 200
| API model | REST API covering core financials, sales and purchase orders, stock and customers. Sage 200 Standard (cloud) and Professional (on-premise / hosted) differ in surface, which the audit accounts for. |
| Authentication | API-key and OAuth-style authentication depending on edition; staff SSO is layered on at the portal via Microsoft Entra ID. |
| Key entities | Sales Orders, Purchase Orders, Stock Items, Customers, Suppliers, Invoices, Nominal balances |
| Hosting | UK data residency — AWS eu-west-2 or Azure UK South |
| Validation | Live API audit during the discovery sprint, using your credentials, before any build price |
Sage 200 interface layer FAQ
Can you add a customer portal and staff portal to Sage 200 without replacing it?
Yes. Sysgraft builds a modern interface layer over Sage 200 via its API, leaving the ERP exactly as it is. REST API covering core financials, sales and purchase orders, stock and customers. Sage 200 Standard (cloud) and Professional (on-premise / hosted) differ in surface, which the audit accounts for. API-key and OAuth-style authentication depending on edition; staff SSO is layered on at the portal via Microsoft Entra ID.
Does Sage 200 have an API we can use?
Yes. REST API covering core financials, sales and purchase orders, stock and customers. Sage 200 Standard (cloud) and Professional (on-premise / hosted) differ in surface, which the audit accounts for. The discovery sprint includes a live API audit against your instance using your credentials before any build price is issued.
Does this work with both Sage 200 Standard and Professional?
Yes. Standard (cloud) and Professional (on-premise or hosted) expose different API surfaces; the discovery sprint validates which entities your edition supports before any build price is issued.
Will it affect our Sage 200 support or licensing?
No. We connect through the published API as an authorised integration. Your Sage licensing, support and configuration are untouched.
How is the build priced?
Every project starts with a fixed-price discovery sprint that scopes and prices the build. The build itself is fixed price, followed by a cancellable monthly subscription for hosting, support and ERP API monitoring.
Also running another platform?