What a Access Dimensions integration gives you.
Web and B2B orders post to Access Dimensions without manual keying or correction. Fulfillment scheduling begins within minutes, and despatch teams have complete pick instructions.
Shoppers see their current negotiated prices and credit availability in real time. Orders that breach credit limits are caught at checkout, not rejected later in the ERP.
Invoices, credit notes and order totals reconcile cleanly. Month-end recon time drops because web-captured orders already match ERP line-for-line.
Account changes, credit updates and pricing changes propagate to web channels automatically. Support staff and shoppers see the same rules everywhere.
Dashboards show order volume, failed captures, stuck shipments and credit-hold queues so support and finance can triage and escalate before backlogs grow.
Where a Access Dimensions integration earns its place.
If two or more of these are true, the integration usually pays for itself quickly.
Where off-the-shelf connectors fall short.
Vendor connectors are fine for simple cases. Here's where the real ones need more.
Access Dimensions installations often carry bespoke customer fields, product codes or cost centres that standard by default integrations cannot discover or flow. Manual mapping and custom logic are required to bridge these without losing operational context.
Access Dimensions manages VAT, tax codes and inter-company rules that vary by territory. Standard connectors often flatten these into single-rate rules, creating month-end reconciliation gaps and broken credit-limit enforcement for international orders.
Standard integrations do not expose when an order fails validation in Dimensions (credit hold, stock unavailable, missing cost centre). Shoppers and support staff remain blind to why an order is stuck, and manual intervention queues grow silently.
When the ERP is down, standard connectors stop syncing prices and customer data. Ecommerce either freezes checkout or displays stale data, leaving operations unable to continue trading or support existing customers.
Batch syncs mean ecommerce may quote or allocate stock that has since been sold or repriced in Dimensions. Checkout queues orders that Dimensions later rejects, and invoice amounts do not match shopping-cart totals.
Most ERP integration failures occur not because the systems cannot talk, but because order exception logic is unclear and no one owns the reconciliation queue until month-end.
Where this integration sits in your estate.
Access Dimensions holds the commercial record. The iWeb integration layer manages the rules, mappings, monitoring and exceptions. The commerce platform presents the customer-facing experience. The estate map helps agree ownership before anything is built.
Platform-agnostic by design. Access Dimensions sits at the centre of your estate, not at the edge of one platform.
- Customer master records and credit limits
- Base and negotiated pricing
- Stock authority and allocation
- Sales orders and fulfillment instructions
- Invoices and credit notes
- Product catalog and editorial content
- Shopping cart and checkout user experience
- Order placement and payment processing
- Shopper account and order history display
Systems this integration usually sits next to.
Examples, not a closed list. iWeb is platform-agnostic on both sides: we wire this integration into whatever ecommerce platform and surrounding systems your estate already runs.
- Adobe Commerce
- Magento Open Source
- Shopify Plus
- BigCommerce
- Other storefronts
- Commerce platform
- Order management system (OMS)
- Warehouse management system (WMS)
- Payment gateway
- Tax engine
- Shipping carrier
- Customer data platform
- Accounting software
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The data flows we wire.
Each flow has a direction and an owner. We agree both before a line of code is written.
How iWeb configures the integration around your business.
Same method on every integration. The decisions come before the code.
- 01Map and shape the integration design
We interview your Access Dimensions admin and commerce operations team to discover custom fields, pricing structures, tax rules and exception workflows. We then design the integration to map these without flattening nuance or losing data.
- 02Build order capture with validation
Orders from ecommerce are validated against Access Dimensions' current customer, stock, pricing and credit rules before posting. Invalid orders are logged with a clear reason so support knows why checkout failed.
- 03Implement customer and pricing sync
We establish schedules or event-driven flows so customer records, credit limits, pricing tiers and cost-centre rules stay fresh in commerce without overloading your network or ERP.
- 04Design fallback and degradation
If Access Dimensions becomes unavailable, we establish a fallback mode that preserves cached pricing and customer data so ecommerce can continue to function with grace, not failure.
- 05Build exception and reconciliation dashboards
We instrument the integration to track failed orders, price mismatches, stock variances and invoice discrepancies. Finance and operations get dashboards that surface issues early so they can be resolved before they compound.
Who owns what.
The single most important table in any integration. One system owns each field; everything else reads it.
Built this before
iWeb has integrated Access Dimensions with multiple ecommerce estates, from small B2B trade operations to large multi-channel retailers. We understand how Dimensions fits as the system of record for customer credit, pricing and order fulfillment, and how to design the integration so that web orders post cleanly, pricing stays live and month-end close does not require manual correction.
What we test before launch.
Every one of these is rehearsed before a customer ever sees the integration.
Common risks and where they bite.
We name these on day one. A risk written down is a risk you can plan around.
If order validation fails in Access Dimensions (e.g., credit hold triggered, stock reserved elsewhere), the order is rejected but the customer received a success page. Support teams find the error only when invoicing stalls or a customer complains.
If customer-specific pricing or discounts change between checkout and invoice, the invoice amount will not match the order total. Customers dispute charges and finance must issue credits, slowing month-end close.
If credit-limit sync lags or fails, ecommerce may allow orders that breach the customer's Dimensions limit. Dimensions later rejects or holds the order, but by then stock is allocated and fulfillment is delayed.
If stock balances are not synced from Dimensions in real time, ecommerce and warehouse channels may allocate the same inventory. Orders ship incompletely or must be cancelled after dispatch.
If checkout depends on live Access Dimensions connectivity for pricing or credit checks, any Dimensions outage stops orders from completing. No fallback means lost sales and frustrated customers.
If invoices, tax codes or cost-centre mappings are not correctly aligned between ecommerce and Dimensions, reconciliation becomes manual and error-prone. Finance closes late and discovers corrections weeks later.
Relevant services and sectors.
Common questions about Access Dimensions integrations.
How do web orders reach Access Dimensions?
When a customer completes checkout on your ecommerce site, the order is captured into a queue and validated against current Access Dimensions data (customer record, credit limit, stock availability, cost centre). Once validated, the order posts to Dimensions as a sales order with full line detail and delivery address. Dimensions acknowledges the order and generates fulfillment instructions for the warehouse. If validation fails, the order is logged with a clear error message so support can investigate and correct the issue.
What happens if Access Dimensions becomes unavailable?
We design the integration with a fallback mode that preserves recent customer records, pricing and stock levels in a local cache. If Dimensions goes offline, ecommerce continues to function using cached data so you can keep taking orders and fulfilling existing ones. Sync resumes automatically once Dimensions is back online, and any data drift is detected and corrected by the integration logic.
How do customer-specific prices and discounts appear in checkout?
Customer-specific pricing rules, negotiated rates and trade-account discounts are stored in Access Dimensions. The integration fetches these rules at customer login (or on order load) and applies them to the catalog and cart. If a customer's pricing tier or discount changes in Dimensions, the new rate is reflected in checkout immediately on their next browse or order attempt.
Can the integration handle multi-currency orders?
Access Dimensions supports multi-currency invoicing and tax rules. We work with your Dimensions configuration to map currency codes, tax treatment and cost-centre allocation rules so that orders in different currencies post correctly to the ERP. Exchange rates and tax compliance are handled according to your Dimensions setup.
How are credit limits enforced in checkout?
The integration fetches the customer's current credit limit and outstanding balance from Access Dimensions at checkout. If the order would breach the limit, checkout blocks it and displays a clear message (e.g., 'Your order exceeds your available credit; contact support'). Support can temporarily lift the hold or request approval from credit control, after which the order can be retried.
What happens if an order is rejected by Access Dimensions?
Orders can be rejected for several reasons: customer on credit hold, insufficient stock in the requested location, missing cost centre, or a failure in tax calculation. The integration logs the rejection reason and creates an exception record that appears in your operations dashboard. Support is notified immediately so they can contact the customer, correct the issue and resubmit the order.
How often is customer and pricing data synced from Dimensions?
We typically establish a sync schedule that refreshes customer records, credit limits and pricing every 30 minutes to 2 hours, depending on your business volume and how frequently pricing changes. For high-velocity operations, we can implement near-real-time event-driven syncs so that critical changes (e.g., a credit hold) propagate within seconds.
How do invoices and credit notes reach ecommerce?
Once goods are dispatched, Access Dimensions generates an invoice. The integration retrieves invoices and credit notes from Dimensions and publishes them to ecommerce so shoppers can view and download them in their account. This also provides support with a clear audit trail of what the customer has been charged.
Can stock be reserved at checkout without posting the full order to Dimensions?
Yes. We design a two-step flow: checkout reserves stock in ecommerce (or via an intermediate OMS), and the full order posts to Dimensions asynchronously once payment is confirmed. This prevents customers from seeing 'out of stock' errors at the last moment due to Dimensions lag. If Dimensions later cannot fulfill the reserve (e.g., due to allocation elsewhere), we trigger an exception workflow so support can resolve the shortage.
How is month-end reconciliation between web orders and invoices handled?
We build reconciliation feeds that compare orders posted to Dimensions against invoices generated, and flag any gaps or mismatches (e.g., order posted but no invoice, or invoice amount differs from order total). These are surfaced in a dashboard so finance can investigate and correct before the close window.
What custom fields or mappings can the integration support?
Access Dimensions installations often carry bespoke fields for cost centres, project codes, customer segments or product classifications. We work with your Dimensions admin to discover these fields and map them from ecommerce order data (e.g., order source, customer tier) into Dimensions so the ERP receives complete context without losing data.
How does the integration handle backorders or partial stock?
When an order line cannot be fully allocated, the integration marks it as backorder in both ecommerce and Dimensions. The warehouse knows a partial dispatch is expected, and ecommerce notifies the customer of the delay. Once the backorder stock arrives and is allocated, fulfillment resumes and ecommerce is updated with fresh tracking.
What monitoring and alerting is set up for the integration?
We instrument the integration to track order volume, validation failures, sync latency and exception rates. You receive alerts if order capture stalls, sync delays exceed a threshold, or pricing mismatches are detected. Dashboards show real-time status so you can spot and respond to issues before they impact customers.
How is the integration tested and deployed?
We follow a phased approach: integration build and unit testing in a dev environment, data mapping validation in a staging clone of your Dimensions system, and a parallel-run period where live orders are posted to both Dimensions and a shadow queue to compare results. Once we confirm zero data loss and all mappings are correct, we cut over to live processing.
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