Magento ERP Integration

NetSuite, SAP Business One, Microsoft Dynamics 365 Business Central, Dynamics 365 Finance and Supply Chain Management, Odoo and Sage Intacct are the six Magento stores ask us about most often, and the page above says how each one is reached. An ERP not on the list is a question of whether it exposes an interface we can write to; most do, and the mapping step is where we find out.

A marketplace connector fits a store whose data model is standard: simple products, one warehouse, one price list, no custom fields. The moment the business has added a field, a warehouse or a B2B price list, the connector maps what it knows and silently drops the rest. A built integration costs more at the start and is the one you can read, change and keep when the ERP is upgraded. We say which fits after the mapping, not before.

As often as the ERP can be asked. Most stores run stock every few minutes for the products that move and hourly for the rest, with a full reconciliation overnight. The schedule is a line in the mapping document per object, and Magento's asynchronous API means a large stock update is queued and worked through rather than timing out the request.

Yes. Magento's inventory model holds stock per source, so each warehouse in the ERP maps to a source in the store and the storefront shows what is sellable from the sources assigned to that website or channel. Transfers, reservations and the rule for which warehouse ships an order are set in the mapping and tested at your real volume before cutover.

Yes. ERP price lists map to Magento customer groups, or on Adobe Commerce to shared catalogs with per-company prices, and company accounts carry their credit terms and payment methods across. Business customers originate in the ERP and consumers in the store, so the direction is set per customer type and nobody ends up with two records for one company.

The failed record goes to a dead-letter queue with the reason, the monitor alerts on the first failure rather than the thousandth, and your team can see the item and release it once the cause is fixed, without touching anything else in flight. Retries handle the transient cases, such as an ERP that was busy, on their own. A failure that is never seen is the thing the design exists to prevent.

The mapping takes the first two to three weeks and tells us the rest. A standard model with one warehouse and one price list is a matter of weeks after that; a B2B estate with several warehouses, company accounts and custom fields on both sides takes months. The estimate names the number, and the staging run at real volume decides when cutover is safe.

Fixed scope after the mapping document. Every object in the document is code to write and test, and no two mappings have the same objects, so the price follows the document rather than a list. There is no price list on this site. The monitor and the ongoing cover are a monthly service with their own fixed scope.

Yes, and we would rather. Your ERP partner owns the ERP side: the custom fields, the workflows, the environment access. We own the Magento side and the layer between. The mapping document is the contract between the two, and the reconciliation report is how both sides prove the numbers match before the old process is switched off.

Yes. It lives in your repository under your licence, with the mapping document, the queue configuration, the monitor and the runbook beside it. We set it up, document it and support it if you want us to; you own it, another team can read it, and nothing we build depends on a licence key or a service of ours staying switched on.

It is tested against the new release on staging before production, the same way a patch is. Magento's REST and asynchronous APIs are stable across releases, so most upgrades change nothing; where an API or an extension the integration touches does move, that is caught on staging and fixed before the upgrade goes live. Patch cover and the upgrade service run this for you.

The design does not change; the plumbing does. On Cloud the message queue consumers run through the project's cron and the asynchronous API's route sits in a slightly different place; on Adobe Commerce as a Cloud Service the store scope is set in a header rather than the URL. We build for the environment you run, and the mapping document is the same either way.

Yes. We read the code and the ERP configuration inside two business days, reconcile both systems to find out what is actually out of step, and give you a written answer: repair it, replace the broken part, or rebuild the layer. A connector with no documentation and no owner usually costs less to rebuild on the mapping than to keep patching.