B2B ecommerce for Business Central: the complete guide
Introduction
Microsoft Dynamics 365 Business Central’s customer base passed 55,000 in April 2026, up from 50,000 just five months earlier, according to Microsoft’s own announcement at Directions North America 2026. A meaningful share of that base is manufacturers, wholesalers, and distributors, exactly the kind of business that eventually runs into the same wall: Business Central runs the back office well, but it wasn’t built to run a B2B web store on its own.
This guide covers what “Business Central ecommerce” actually means, why native Business Central alone rarely covers B2B selling requirements, what ERP-integrated ecommerce adds on top of it, and what to evaluate when you’re building a case for, or shortlisting, a platform to sell B2B through Business Central.
What Business Central is, and why B2B sellers choose it
Microsoft describes Dynamics 365 Business Central as an AI-powered enterprise resource planning (ERP) system built for small and midsize businesses, unifying finance, sales, supply chain, and operations in a single database. It’s cloud-based, receives automatic updates, and has added first-party AI agents for accounts payable and sales order processing over the past year, with Microsoft reporting that roughly half of customers have tried at least one of the two.
For manufacturers, wholesalers, and distributors, that combination, financials, inventory, purchasing, and operations in one system, is the draw. Pricing rules, customer terms, inventory levels, and order history already live in Business Central. The real question B2B sellers eventually hit isn’t whether Business Central can run their back office. It’s whether their web store can read and write to that same data in real time, or whether it’s working from a copy that’s already out of date by the time a customer places an order.
Why native Business Central doesn’t fully solve B2B ecommerce
Microsoft’s own Business Central marketing points to Shopify as its go-to ecommerce connector, listed alongside vendor management and order fulfillment as part of the platform’s supply chain story. Shopify is a capable platform, but its default selling model leans toward B2C and direct-to-consumer buying patterns. Wholesale and B2B buyers need something built differently.
A manufacturing, wholesale, or distribution buyer running Business Central typically needs a web store that supports:
| B2B requirement | Why a general-purpose ecommerce connector falls short |
|---|---|
| Account-specific and tiered pricing | Different customers see different negotiated prices and terms, not one public price list |
| Customer-specific catalogs | Not every buyer should see every SKU, price, or minimum order quantity |
| Quote-to-cash workflows | B2B deals often start as a quote or RFQ, not an add-to-cart click |
| Real-time inventory across warehouses | Multi-location stock has to reflect actual, current availability, not a nightly batch export |
| Credit terms and approval workflows | Net 30/60/90 terms, credit limits, and purchase approvals are standard, not exceptions |
| Bulk ordering and fast reordering | Repeat B2B buyers reorder the same SKUs constantly and expect that to be fast |
None of this is exotic. It’s what B2B buyers expect by default in 2026. The gap is that a general-purpose ecommerce connector, or a storefront with Business Central bolted on after the fact, has to be extended to cover it, usually through custom development. A platform built around B2B ecommerce for Business Central from the start already accounts for it.
What “ERP-integrated ecommerce for Business Central” actually means
“Integrated” gets used loosely in ecommerce marketing, so it’s worth being precise. Broadly, there are three ways a web store can connect to Business Central:
- Manual export/import. Someone periodically exports pricing, inventory, or orders and loads them into the storefront by hand. Cheap to start, expensive in accuracy and staff time as volume grows.
- API-based connector. The storefront calls a general-purpose API to read and write Business Central data, often through custom middleware that someone has to build and maintain.
- Native two-way sync. The ecommerce platform is built specifically around Business Central’s data model, syncing orders, pricing, inventory, and customer data in both directions without a separate API layer for that core connection.
k-ecommerce’s connection to Business Central runs on the third model: proprietary two-way sync technology that reads and writes ERP data directly, without adding a separate API layer or extra installations inside a system that’s often the most business-critical application a company runs. For platform extensions beyond that core sync, tax calculation through Avalara or CCH, for example, k-ecommerce does support API-based add-ons. See does k-ecommerce have an API for the full breakdown of what’s sync-based and what’s API-based.
The practical difference shows up the moment pricing changes, a customer’s credit limit gets adjusted, or a warehouse runs out of a SKU. With native two-way sync, the web store reflects that instantly. With a batch export or a loosely coupled API connector, there’s a lag, and lag on a B2B web store shows up as a customer ordering something that’s already out of stock, or seeing a price that’s already been renegotiated.
Where Business Central’s AI agents fit, and where they don’t
Business Central’s first-party AI agents, currently a Payables Agent and a Sales Order Agent, are now available in every country and region where Business Central operates, and Microsoft reports that roughly half of customers have tried at least one. The Sales Order Agent automates parts of order entry inside Business Central itself, which is a genuine efficiency gain for orders that originate by phone, email, or EDI.
It’s worth being clear about what that agent does and doesn’t cover. It automates order creation inside the ERP. It doesn’t give your customers a self-service web store, account-specific pricing, or a quote-to-cash workflow they can run themselves. Those are ecommerce capabilities, not order-processing capabilities, and they sit on top of Business Central rather than inside it. An AI agent that speeds up how your team enters an order and a B2B ecommerce platform that lets your customer place that order themselves are solving different problems, and most manufacturers, wholesalers, and distributors need both.
Core capabilities to evaluate in a Business Central ecommerce platform
Whatever platform you evaluate, whether it’s k-ecommerce or a competitor, the same core capability checklist applies:
| Capability | Why it matters for a Business Central buyer |
|---|---|
| ERP sync depth | Determines whether pricing, inventory, and orders stay current or refresh on a delay |
| B2B pricing and catalog logic | Handles customer-specific pricing, contract terms, and restricted catalogs natively rather than through workarounds |
| Self-service account tools | Lets buyers check order history, reorder, and see invoice or payment status without calling sales |
| Multi-site, multi-language, and multi-currency support | Matters immediately if you sell across the US and Canada, or plan to |
| Implementation model | Most B2B ecommerce rollouts run through a partner-led implementation; ask for a timeline scoped to your catalog and pricing complexity, not a generic average |
| Security and compliance | PCI-DSS compliance and data encryption should be table stakes, not an upsell |
Ask each vendor to walk through these against your own catalog size and pricing rules, not a generic demo script. A platform that handles a simple flat-rate catalog well can still struggle with tiered pricing, contract customers, or a 50,000-SKU catalog, and the only way to find that out is to test it against your own data.
How k-ecommerce fits
k-ecommerce is built specifically for small to mid-market manufacturing, wholesale, and distribution businesses running Business Central, alongside native integrations for Dynamics GP, Dynamics NAV, Dynamics AX, Dynamics 365 Finance & Operations, Acumatica, and SAP Business One. It’s listed on Microsoft AppSource under both the Business Central and Finance & Operations catalogs, and pairs with KIP, k-ecommerce’s own ERP-integrated payment solution, for a dedicated B2B payment portal and automated accounts receivable.
For a closer, feature-by-feature look at how k-ecommerce compares to another native Business Central integrator, see k-ecommerce vs. commercebuild. For the numbers behind k-ecommerce’s own scale, transaction volume, storefront count, and customer base, see k-ecommerce by the numbers.
If you’re migrating from Dynamics GP
A share of the Business Central market today is Dynamics GP customers evaluating a move, since Microsoft has been steering GP customers toward Business Central in recent years. If that’s your situation, the ecommerce question compounds the ERP migration question: whichever platform you choose should support both your current GP environment and your future Business Central environment, so your web store doesn’t become a second migration project a year after the first one. k-ecommerce maintains native integrations for both ERPs specifically so that transition doesn’t require a storefront rebuild. A dedicated guide to the GP-to-Business-Central migration itself is coming later in this content series.
How to evaluate B2B ecommerce platforms for Business Central: a short checklist
When you’re ready to shortlist, ask each vendor the same set of questions:
- How does core ERP data move between Business Central and the storefront, and how current is it at any given moment?
- What’s covered by native sync versus an API-based extension, and what’s still on a roadmap rather than shipped?
- Can the platform handle your specific pricing model (tiered, contract, volume) out of the box, or does it require custom development?
- What does implementation actually look like for a catalog and pricing setup like yours, not a generic average timeline?
- What do verified reviews on G2, Capterra, or a similar independent source say about post-implementation support?
Vendors that answer these clearly, with specifics rather than marketing language, are the ones worth a deeper evaluation.
Frequently asked questions
What is Business Central ecommerce?
Business Central ecommerce is a B2B or B2C web store connected to Microsoft Dynamics 365 Business Central, so pricing, inventory, and orders sync between the ERP and the storefront instead of living in two disconnected systems.
Does Business Central have built-in ecommerce?
Not a dedicated B2B ecommerce module. Microsoft’s own Business Central marketing points to a Shopify connector for ecommerce, which is built primarily for B2C and direct-to-consumer selling rather than B2B pricing, quoting, and account structures.
What’s the difference between B2C and B2B ecommerce for Business Central?
B2C ecommerce generally needs one public catalog and price list. B2B ecommerce for Business Central needs customer-specific pricing and catalogs, quote-to-cash workflows, credit terms, and bulk ordering, requirements a general-purpose connector isn’t built around by default.
How does k-ecommerce integrate with Business Central?
Through proprietary two-way sync technology that reads and writes Business Central data directly, without a separate API layer or extra installations inside the ERP. See does k-ecommerce have an API for the full explanation.
How many businesses use Business Central?
Microsoft reported that Business Central’s customer base passed 55,000 in April 2026, up from 50,000 in November 2025.
Do Business Central’s AI agents replace the need for an ecommerce platform?
No. The Sales Order Agent and Payables Agent automate parts of order and invoice processing inside Business Central itself. They don’t give customers a self-service web store, account-specific pricing, or a quote-to-cash workflow, which are what a B2B ecommerce platform adds on top.
See it in action
If you’re evaluating a B2B ecommerce platform for Business Central, the fastest way to see the fit is to watch a demo. You can also see k-ecommerce compared head-to-head against another Business Central integrator in k-ecommerce vs. commercebuild, review k-ecommerce’s pricing approach, or see the numbers behind k-ecommerce’s scale in k-ecommerce by the numbers.