Deposco and Marketplacer
Integration Agency & Consultants
Our AI-powered integration delivery, guided by experienced operators, is designed for the move to a marketplace model. We connect Deposco’s physical warehouse truth with Marketplacer’s distributed vendor network. This provides a single, accurate view of inventory availability, which prevents overselling and protects the customer experience as you scale your seller base.
Scoping inventory ownership and warehouse logic
Integrating Deposco and Marketplacer enables swift connectivity, enhancing your multi-channel and omnichannel retail strategies. Our expertise ensures seamless system integration for unified retail operations. Leverage our consulting and delivery skills to boost operational efficiency and tech stack performance. We provide comprehensive training to help you scale rapidly and effectively.
Solution Design
Our design for the Deposco and Marketplacer pair prioritises physical fulfilment reality. Marketplacer typically serves as the primary orchestrator for the product catalogue and third-party orders, while Deposco functions as the truth for owned inventory and shipping logic. A key design decision involves managing the logic between stocked and drop-shipped fulfilment states. We commonly balance the frequency of inventory updates to protect system stability during high-velocity sales, ensuring the integration layer remains reliable. This design ensures that the warehouse team operates from accurate stock levels while the ecommerce team manages a broad vendor catalogue. The result is a controlled operating model for brands moving into a curated marketplace environment.
Connecting catalogue orchestration to physical fulfilment
The integration establishes Marketplacer as the order orchestrator and Deposco as the logic gate for physical fulfilment. Orders move from Marketplacer to Deposco for owned stock, while third-party orders are identified for vendor fulfilment. This structure ensures Deposco manages warehouse inventory levels while Marketplacer holds the master product catalogue. We coordinate inventory updates to prevent overselling by synchronising physical availability with marketplace adverts. Monitoring is used to detect stock discrepancies, ensuring inventory data remains aligned across both owned and marketplace-vendor products.
Standardising data flows with enterprise middleware
Cogent2 uses IPaaS to streamline integration between Deposco and Marketplacer, enhancing data flow and operational efficiency. IPaaS offers benefits like reduced integration time, scalability, and real-time data synchronization, enabling seamless connectivity and improved collaboration between platforms.
Exposing operational drift and inventory misalignments
Clear visibility and reporting are crucial for retailers integrating Deposco and Marketplacer as they enable real-time inventory management, streamline operations, and enhance decision-making. This transparency helps in tracking sales, optimizing stock levels, and improving customer satisfaction by ensuring product availability. Additionally, it facilitates better collaboration with consultants and agencies, allowing for more effective strategy implementation and performance monitoring.
Defining ownership across hybrid fulfilment states
Handover focuses on operational ownership for finance, warehouse, and ecommerce teams. We provide a clear operating model that defines how Deposco and Marketplacer interact, ensuring your team knows where the truth for stock and orders resides. Training covers routine reconciliation checks, how to interpret integration alerts, and which team owns specific exception types like inventory sync gaps or vendor delays. Documentation is written as a practical operational reference for the people running the business. This ensures that your team has the knowledge to manage synchronisation across owned stock and third-party marketplace inventory.
Maintaining data health post go-live
Ongoing support is focused on maintaining the accuracy of your multi-vendor fulfilment model. We monitor the data flows between the warehouse and the marketplace to identify mapping errors or order status discrepancies early. Escalation paths are clearly defined so your team knows how to manage operational exceptions, including issues with vendor-shipped orders. Our approach provides visibility into integration health, allowing for the refinement of inventory logic as your product range and seller list grow.
Common failures
Inventory latency and overselling
Operational impact: High-velocity SKUs are sold on Marketplacer despite being physically unavailable in a Deposco-managed warehouse, for example, awaiting quality control. This leads to a high rate of cancelled Sales Orders, negative customer experiences, and wasted CX team effort. At scale, this erodes trust in the catalogue and requires manual intervention from the ops team to reconcile inventory levels between the two systems.
Prevention / Action: Deposco must be configured as the definitive source of truth for 'available to sell' stock levels. The integration logic should be designed to read specific inventory statuses from Deposco, not just a single quantity, ensuring that stock in non-sellable states (like 'in receiving' or 'quality hold') is excluded from the total pushed to Marketplacer. A high-frequency, delta-based sync is recommended for inventory, supplemented by real-time triggers for any stock movement on critical SKUs to minimise latency.
Misattribution of fulfilment failures
Operational impact: The system fails to differentiate between a late shipment from an owned-stock warehouse (managed in Deposco) and a late shipment from a third-party vendor. As a result, vendor SLA breaches can incorrectly damage the operator's brand performance metrics within Marketplacer. This prevents the operations team from accurately monitoring vendor performance and complicates disputes over shipping penalties or contract renewals.
Prevention / Action: Integration process design must clearly separate the two fulfilment workflows. Sales Orders originating from Marketplacer need a clear 'fulfilment owner' attribute. For owned-stock orders, Deposco proceeds with its standard pick, pack, and ship process, culminating in an Item Fulfilment record. For vendor-fulfilled orders, Deposco should act as a control point, passing order data back to Marketplacer to trigger the vendor but taking no physical action itself, ensuring fulfilment events are correctly attributed.
Fragmented returns and refund workflows
Operational impact: A customer return initiated in Marketplacer does not create a corresponding return merchandise authorisation (RMA) in Deposco. This results in customer service teams being unable to track the status of a return, while warehouse receiving teams are faced with unexpected stock arrivals without documentation. The finance team cannot confidently issue refunds, as there is no definitive system record confirming the goods were received and inspected, creating risk of financial loss and poor customer experience.
Prevention / Action: The returns process requires a unified design where Marketplacer owns the commercial status of the return and Deposco owns the physical status. When a return is requested, Marketplacer should generate the RMA and pass it to Deposco immediately. Deposco's process is then to 'receive against' this RMA. Only upon a successful 'item received and inspected' event from Deposco should the integration trigger Marketplacer to proceed with the financial refund to the customer and update the vendor's stock levels.
Inaccurate vendor payout reconciliation
Operational impact: The finance team calculates third-party vendor payouts based on initial Marketplacer Sales Orders, but fails to account for subsequent adjustments like partial shipments or cancellations managed in Deposco for owned inventory. This leads to incorrect payout calculations, vendor disputes, and significant manual labour for the finance team who must reconcile payout journals against item fulfilment data. At month-end, this can delay financial closing and strain vendor relationships.
Prevention / Action: System architecture should designate a single trigger for payout eligibility. The integration should use confirmed shipment events as this trigger, not the initial order creation. For owned stock, the Item Fulfilment record from Deposco confirms shipment. For vendor stock, the vendor's shipment confirmation in Marketplacer is used. The integration should then compile a consolidated fulfilment report from these sources, which becomes the trusted record for generating accurate payout calculations and commission entries.
Frequently asked questions
How does the integration handle inventory from our warehouse versus stock from third-party sellers?
Marketplacer acts as the master product catalogue, but Deposco remains the absolute source of truth for your owned inventory. When a sales order is created, the integration logic routes it based on the SKU. Orders for your own stock are sent to Deposco for fulfilment, while orders for third-party SKUs trigger drop-ship workflows directly from Marketplacer to the vendor.
What prevents overselling a product that is low in our warehouse, especially high-velocity SKUs?
Deposco is treated as the definitive source for your physical warehouse stock levels, and its data overrides other signals. The integration updates Marketplacer with real-time inventory counts from Deposco, including any stock that is allocated or quarantined. This ensures that the available quantity displayed in Marketplacer for your SKUs is accurate, preventing sales against stock that is physically unavailable for picking.
If a marketplace vendor fails to ship on time, how does that appear in our reporting?
The integration architecture provides clear separation between your owned fulfilment operations and vendor performance. A sales order sent to a third-party vendor is tracked within Marketplacer, while an order sent to your warehouse creates an Item Fulfilment record in Deposco. This ensures that a vendor's late shipment does not get incorrectly attributed to your warehouse team, giving you clean data for operational analysis.
Where should we manage our master product data, in Deposco or Marketplacer?
For a marketplace operating model, we recommend Marketplacer acts as the source of truth for the primary product catalogue, including SKU data, imagery, and descriptions. Deposco then inherits the relevant SKUs and acts as the master for inventory levels and warehouse-specific data for any stock you physically hold. This centralises merchandising in Marketplacer while protecting your core fulfilment process in Deposco.
We are moving to a marketplace model. Does that mean we have to replace Deposco?
No, this integration is designed specifically to support the transition from a pure D2C model to a hybrid marketplace. Deposco remains in control of your physical warehouse and the fulfilment of sales orders for your owned stock. Marketplacer is added as the orchestration layer to manage the multi-vendor catalogue and route orders, preserving your investment in existing warehouse processes.