What is BigCommerce?
BigCommerce is a commerce platform for the storefront, catalog and checkout. It is not the warehouse system that tells an operator where to pick, checks the item at packing or chooses the carrier label. myFulfillment adds that operational layer. The Boostmyshop module brings BigCommerce orders into an OMS, while the WMS manages warehouse locations, reservations, barcode checks and packing. Available inventory and tracking then return to BigCommerce. Purchasing, multi-warehouse routing and returns stay in the same operations system. This is narrower than a company-wide ERP because accounting, payroll and HR remain outside the product. It is also different from a 3PL: your team keeps control of the warehouse and uses software to run it.
BigCommerce sales, one warehouse flow
A BigCommerce order joins the same preparation queue as orders from your other connected channels. The warehouse applies its normal scan checks and carrier rules, then returns fulfillment and tracking to the store.