Seko and Mirakl
Integration Agency & Consultants
Marketplace sales volume eventually outstrips the manual effort required to manage fulfilment and inventory accuracy. For high-volume merchants, the link between Mirakl and Seko is the difference between a scaling business and a damaged brand reputation. When orders spike, any delay in pushing data to the WMS or any mismatch in inventory levels leads to overselling and missed dispatch targets. This integration ensures that marketplace demand from Mirakl is met by the physical execution capabilities of Seko, keeping fulfilment timing and inventory sync precise enough to protect your seller rating.
Scoping your omnichannel retail strategy
Integrate seamlessly with Seko and Mirakl to enhance your multi-channel and omnichannel retail strategy. Our expertise ensures quick connectivity and efficient system integration. Leverage our consulting and delivery skills to boost operational efficiency and tech stack performance. We provide comprehensive training to help you scale rapidly and achieve a unified retail approach.
Solution Design
Design for the Seko and Mirakl integration prioritises inventory accuracy to prevent marketplace penalties. In most setups, Seko provides physical stock levels while Mirakl captures marketplace orders. A critical design decision is the timing of inventory sync. Frequent stock updates protect against overselling during trade spikes, but must be balanced against system load. We typically sequence the flow so fulfilment status triggers immediately from the warehouse to the marketplace once a shipment is recorded. We also enforce strict mapping for shipping carrier codes to ensure data integrity. This design ensures that Operations works from accurate availability and customer service sees real-time fulfilment progress, preventing manual status updates.
Mapping data loops between warehouse and marketplace
The integration establishes a reliable loop between marketplace sales and warehouse execution. Inventory levels typically flow from Seko to Mirakl at a defined cadence, protecting against overselling by factoring in safety stock buffers. Orders move from Mirakl into the fulfilment queue once they are validated. The integration manages SKU mapping to ensure the correct item is picked in the warehouse. Once Seko dispatches the order, the tracking number and carrier code are pushed back to Mirakl to close the order. Monitoring is embedded to detect orphaned orders or failed tracking updates, ensuring that every marketplace sale results in a confirmed shipment and that customer service has visibility over the dispatch status.
Orchestrating workflows through a unified platform
Cogent2 uses IPaaS to streamline Seko and Mirakl integrations, enhancing data flow and connectivity. Benefits include faster deployment, reduced IT complexity, seamless scalability, and improved collaboration, enabling efficient management of diverse applications and services within a unified platform.
Monitoring exceptions to protect seller ratings
Dashboards that only show success rates often hide critical operational gaps. In a Seko and Mirakl environment, visibility means knowing exactly why an order has failed to reach the warehouse or why inventory has not updated on the marketplace. Issues like carrier code mismatches or SKU mapping errors can prevent tracking data from flowing back to Mirakl, leaving customers in the dark despite the package being dispatched. Our approach surfaces these exceptions before they impact your seller rating. We monitor the status of marketplace orders to ensure they transition to fulfilment correctly, providing a clear audit trail from the point of sale to the final mile.
Operational handover for internal team ownership
Handover ensures your Operations, Finance, and Ecommerce teams own the Seko and Mirakl operating model. We provide documentation written for operators rather than technical reference. Teams learn to manage marketplace offer mappings and monitor fulfilment status updates from the warehouse. We cover how to interpret alerts from the integration layer to identify where a sync error originates. These operational workflows define who owns each exception type, ensuring your team maintains inventory accuracy and fulfilment speed. The goal is for your internal teams to recognise and resolve data mismatches across orders and inventory without requiring technical support for daily tasks.
Managing data integrity during peak trade
Support focuses on maintaining the integrity of the data loop between your warehouse and marketplace. We monitor for specific sync failures, such as tracking numbers rejected by Mirakl or inventory updates that fail to post from the warehouse. When these exceptions occur, we prioritise them based on business impact. Our team helps you navigate peak periods by ensuring sync processes are handled correctly at high volume. This goes beyond fixing bugs; we provide the operational oversight needed to keep fulfilment running fast and inventory accurate, ensuring your marketplace seller rating remains protected through every peak and promotion.
Common failures
Inventory latency and overselling
Operational impact: If Seko's stock levels are not reflected on Mirakl in near real-time, overselling is inevitable during sales peaks. This leads to cancelled Sales Orders, negative marketplace feedback, and a high workload for the customer experience team. It also risks account suspension on marketplaces for failing to fulfil orders as promised.
Prevention / Action: The integration must treat Seko as the absolute source of truth for available inventory. Inventory updates should be pushed from Seko to Mirakl on a high-frequency schedule, and stock buffers should be managed within the integration logic itself. A queueing system for inventory updates is critical to handle high-volume changes without hitting API rate limits.
Inaccurate or delayed shipment confirmations
Operational impact: When Seko dispatches a parcel, the tracking and carrier data must be sent to Mirakl to update the order. Mismatched carrier codes or integration delays mean the customer is not notified of shipment. This increases 'Where Is My Order?' (WISMO) queries for the customer service team and can delay the marketplace releasing payout funds to the finance team.
Prevention / Action: Maintain a strict mapping of carrier and service level codes between Seko's output and Mirakl's required formats for each marketplace. The integration logic must transform these values correctly. Schedule the dispatch update process to run at a high frequency to minimise the delay between physical dispatch and the electronic confirmation on the marketplace.
Disconnected returns processing
Operational impact: A customer return created on a Mirakl marketplace does not automatically exist in Seko. This means the warehouse has no record of the inbound item, leading to receiving delays or lost stock. Without a clear link between the Mirakl refund and the Seko goods-receipt, the finance team cannot accurately reconcile returned stock value in their journals.
Prevention / Action: The integration must be designed to create a Return Merchandise Authorisation (RMA) in Seko whenever a return is initiated in Mirakl. The refund trigger for Mirakl should be explicitly defined in the process, based on either the RMA creation or, preferably, the 'goods received' status from Seko. This ensures the operational and financial steps of a return are synchronised.
Failure to meet order acceptance SLAs
Operational impact: Many marketplaces require sellers to accept new orders via the Mirakl API within a very short timeframe. If the integration fails to pass a new Mirakl Sales Order to Seko and return an 'accepted' status quickly, the marketplace may automatically cancel it. This results in lost revenue, poor seller metrics, and can risk the account's standing.
Prevention / Action: Design the order-processing workflow to send the 'acceptance' confirmation to Mirakl immediately after the order is validated by Seko. This should be a high-priority, isolated process. Implement monitoring to alert the operations team if any new order is not accepted within a fraction of the allowed SLA window, allowing for manual intervention before the deadline is missed.
Frequently asked questions
What happens if our system doesn’t accept a marketplace order from Mirakl in time?
Mirakl enforces a mandatory ‘acceptance’ window on all new orders to ensure prompt service for marketplace customers. If an order isn't programmatically acknowledged within this timeframe, Mirakl can automatically cancel it, resulting in a lost sale and negative performance metrics. A reliable integration ensures that once Mirakl sends a Sales Order, it is immediately confirmed before being passed to Seko for fulfilment.
How does this integration prevent us from overselling on marketplaces during peak sales periods?
The core operating model establishes Seko as the sole source of truth for physical stock levels, preventing sync conflicts. The integration syncs inventory data from Seko to Mirakl on a frequent, defined schedule, ensuring the stock levels shown on each marketplace are accurate. When a Sales Order is created via Mirakl, the integration ensures inventory is reserved in Seko immediately to prevent the same SKU from being sold twice.
We manually enter marketplace orders into Seko now. When is it time to automate this flow?
A manual process typically breaks when sales volume increases, creating significant delays between Mirakl receiving an order and the fulfilment request being created in Seko. These delays lead to missed SLAs, negative customer reviews, and the risk of commercial penalties from the marketplace operator. An integration becomes critical when the time spent re-keying Sales Orders puts your brand's marketplace reputation at risk.
Our warehouse ships orders, but the status isn’t updating correctly in Mirakl. Why would this happen?
This commonly occurs when the carrier codes used by Seko do not strictly match Mirakl’s internal list of approved carriers. For example, Seko might transmit a shipment confirmation with the code ‘DPD’ while Mirakl expects ‘DPD_UK’. The integration middleware must contain logic to map these carrier codes correctly, ensuring the fulfilment status and tracking information sent from Seko successfully updates the order in the Mirakl marketplace.
How does the integration handle marketplace-specific rules, like anonymised customer data?
A robust integration must translate marketplace rules into formats that your operational systems can handle without failing. For instance, Mirakl often provides anonymised proxy email addresses instead of the real customer email. The integration layer ensures this data is correctly passed into the customer record for the order in Seko, allowing the fulfilment process to proceed without causing validation errors or requiring manual correction.