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Unlock Growth: SAP & Walmart Marketplace Integration, Powered by AI & Low-Code

Automate your entire selling journey from SAP to Walmart Marketplace with intelligent, real-time synchronization. Eliminate manual work, prevent oversells, and scale with confidence.

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The Challenge

The Hidden Costs of Disconnected SAP & Walmart Marketplace Operations

Without a robust integration, managing your SAP ERP and Walmart Marketplace presence becomes a complex, error-prone, and resource-intensive challenge. Manual processes create bottlenecks, frustrate customers, and hinder your ability to scale.

  • Manual order entry from Walmart into SAP is slow and prone to errors, delaying fulfillment.
  • Outdated inventory levels lead to overselling on Walmart, resulting in cancellations and negative seller ratings.
  • Inconsistent product data across systems creates discrepancies, impacting customer trust and search visibility.
  • Reconciling financial data, returns, and refunds manually consumes significant accounting resources.
  • Lack of real-time visibility into sales performance and stock levels prevents agile decision-making.
Integration Diagram
Solution Illustration
The Solution

Seamless SAP & Walmart Marketplace Integration: Intelligent Automation for Mid-Market Sellers

Our AI-powered low-code integration platform provides a robust, scalable, and secure bridge between your SAP ERP and Walmart Marketplace. It automates every critical data flow, ensuring accuracy, speed, and real-time visibility, allowing your mid-market business to thrive without extensive IT investment.

  • Pre-built, configurable connectors for SAP (S/4HANA & ECC) and Walmart Marketplace.
  • Visual, drag-and-drop workflow designer for rapid integration development.
  • AI-assisted data mapping and transformation engine.
  • Real-time, event-driven synchronization for critical data (orders, inventory).
  • Centralized monitoring, logging, and error handling with automated retries.
Implementation Timeline

Go live with SAP + Walmart Marketplace in as little as 2–4 weeks.

A proven, repeatable implementation approach that minimizes risk while getting your team to value quickly.

1

Access Enabled

Secure connections established to both SAP and Walmart Marketplace, with credentials and environments confirmed.

2

Configuration & Mapping

Field mappings, business rules, and workflows configured using visual tools and pre-built templates.

3

Go Live

Launch production-ready integration with monitoring, alerting, and support in place—typically within 2–4 weeks.

Time to Value

2–4 weeks

Typical implementation window from access granted to production go-live for most SAP + Walmart Marketplace deployments.

Project Phases

Discovery
Configure & Map
Validate
Launch

Engagement Model

Guided by Clarity experts with your team involved at key milestones.

Comprehensive Solution Details

  • Pre-built, configurable connectors for SAP (S/4HANA & ECC) and Walmart Marketplace.
  • Visual, drag-and-drop workflow designer for rapid integration development.
  • AI-assisted data mapping and transformation engine.
  • Real-time, event-driven synchronization for critical data (orders, inventory).
  • Centralized monitoring, logging, and error handling with automated retries.
  • Support for complex business logic and custom data fields.
  • Secure credential management and compliance with data privacy regulations.

Technical Integration Details: Connecting SAP and Walmart Marketplace

Our integration solution facilitates robust, secure, and scalable data exchange between SAP and Walmart Marketplace, leveraging modern API-first principles and intelligent iPaaS capabilities to manage the complexities of both platforms.

Data Flow Steps

Secure Connection Establishment: Utilize SAP Cloud Connector for on-premise SAP ECC/S/4HANA or direct OData/REST API for S/4HANA Cloud. Connect to Walmart Marketplace via OAuth 2.0.

Event-Driven Triggers: Configure webhooks from Walmart Marketplace (where available) or intelligent polling mechanisms on the iPaaS for new orders, returns, and inventory changes. SAP Event Mesh is leveraged for real-time events from S/4HANA.

Data Extraction & Ingestion: Extract relevant data from source systems (e.g., Walmart Order payload, SAP Sales Order BAPI response) using optimized connectors.

AI-Assisted Data Mapping & Transformation: Visually map source fields to target fields. AI suggests transformations for data types, formats, and business logic (e.g., converting SAP Plant to Walmart FulfillmentLagTime, mapping SAP MaterialID to Walmart SKU).

Data Validation & Enrichment: Apply business rules and AI-driven validation to ensure data integrity. Enrich data where necessary (e.g., fetching additional product details from a PIM before sending to Walmart).

API Invocation & Error Handling: Call target system APIs (e.g., SAP OData, Walmart Item API) with transformed data. Implement robust error handling with automated retries, dead-letter queues, and real-time alerts.

Status Updates & Reconciliation: Update the source system with processing status or reconciliation details (e.g., updating Walmart order status to 'Acknowledged' or 'Shipped', posting payments in SAP FI).

Monitoring & Governance: Centralized monitoring of all integration flows, performance metrics, security audits, and lifecycle management (Dev -> QA -> Prod).

Data Touchpoints

Walmart to SAP: Order details, Return requests, Customer information (shipping/billing).
SAP to Walmart: Product Master (Material) data, Inventory levels, Pricing conditions, Shipment tracking, Invoice/Payment status (for reconciliation).
Bidirectional: Order status updates, Inventory adjustments, Product data enrichment.

"Walmart Marketplace (New Order/Return/Inventory) --[Event/Poll]--> iPaaS --[AI Mapping/Transform/Validate]--> SAP (Create Sales Order/Update Inventory/Post FI) --[Event/Poll]--> iPaaS --[Map/Transform]--> Walmart Marketplace (Update Order Status/Inventory/Price)."

Pricing

Simple, transparent pricing for SAP + Walmart Marketplace.

Start with a single integration pair and scale as your business grows—without surprise fees or transaction penalties.

Connect™ Plan

Clarity Connect

$595 /mo

Billed annually • Includes one production integration pair

  • Unlimited transactions and API calls within fair-use limits.
  • Visual workflow designer and reusable mapping templates.
  • Monitoring, alerting, and access to Clarity’s support team.
View full pricing & options
Innovative & Robust

How Middleware Integration Works

Benefits of Integrating SAP

Integrating SAP fosters greater efficiency and data accuracy. Automate your critical business processes to deliver consistently outstanding results.

Hover over the steps on the right to see detailed integration points.
Data Mapping

Key Entities & AI-Assisted Mapping for SAP-Walmart Integration

A successful integration hinges on accurate mapping and transformation of core business entities between SAP's comprehensive data models and Walmart Marketplace's API structures. Our platform streamlines this with visual tools and AI intelligence.

Order

Represents a customer's purchase on Walmart Marketplace, transformed into a Sales Order in SAP for fulfillment.

SAP Fields

SalesOrderID (generated) SalesOrderType SoldToParty (mapped from Customer) ShipToParty (mapped from Customer shipping address) OrderDate RequestedDeliveryDate Currency TotalNetValue SalesOrderItems (MaterialID, Quantity, NetPrice, Plant, StorageLocation)

Walmart Marketplace Fields

purchaseOrderId customerOrderId orderDate orderStatus shippingInfo (address, name) orderLines (sku, quantity, itemPrice)

Mapping Notes

Walmart's 'purchaseOrderId' and 'customerOrderId' are crucial for external reference in SAP. 'orderLines' map to SAP 'SalesOrderItems', requiring SKU-to-MaterialID lookup. Shipping and billing addresses from 'shippingInfo' are mapped to SAP 'ShipToParty' and 'SoldToParty' (Business Partner/Customer) details.

Next Steps

See SAP + Walmart Marketplace integration in action.

Explore a guided demo, start a sandbox integration, or speak directly with our solution architects about your specific use cases.

Start Free Trial Request Live Demo
Real-World Applications

Integration Use Cases

Explore how the integration behaves in real business scenarios, with clearly defined steps, outcomes, and execution patterns.

Automated Order-to-Cash Cycle

Seamlessly transfer new orders from Walmart Marketplace to SAP, initiate fulfillment, and update order status and tracking back to Walmart.

Integration Steps:

  1. 0 Customer places order on Walmart Marketplace.
  2. 1 Walmart 'Order' entity triggers event to iPaaS.
  3. 2 iPaaS maps Walmart 'Order' data to SAP 'Sales Order' (SD) fields.
  4. 3 AI validates data and suggests mappings for new customer addresses or products.
  5. 4 SAP 'Sales Order' is created, triggering inventory allocation and fulfillment in SAP MM/WM.
  6. 5 Upon shipment from SAP, 'Outbound Delivery' and 'Shipment' data is sent to iPaaS.
  7. 6 iPaaS updates Walmart 'Order' with 'Shipped' status and tracking number via Fulfillment API.
  8. 7 SAP 'Invoice' is generated and linked to the 'Sales Order'; payment reconciliation occurs in SAP FI.

Business Outcome

Reduced order processing time, improved fulfillment accuracy, higher customer satisfaction, and streamlined financial reconciliation.

Frequency

Real-time (event-driven)

Business Value

Key Integration Benefits

Discover the strategic advantages and business value of seamless integration between your systems.

Maximize Sales & Prevent Oversells
Achieve real-time inventory synchronization between SAP MM/WM and Walmart Marketplace, ensuring customers only buy what's in stock. This boosts customer satisfaction and prevents costly cancellations.
Accelerate Order Fulfillment
Automate the entire order-to-cash cycle, from Walmart order capture in SAP SD to shipment tracking updates. Reduces manual data entry and accelerates delivery times.
Enhance Product Data Quality
Ensure consistent, rich product listings on Walmart by synchronizing Material Master data from SAP or your PIM. AI-assisted mapping ensures accuracy and reduces errors.
Optimize Pricing & Promotions
Dynamically update prices and manage promotions from your SAP pricing engine to Walmart Marketplace, staying competitive and maximizing margins.
Streamline Financial Operations
Automate the posting of Walmart sales, payments, returns, and refunds directly into SAP FI/CO, simplifying reconciliation and improving financial reporting accuracy.
Rapid Deployment & Flexibility
Leverage AI-powered low-code tools to build, customize, and deploy robust integrations faster, adapting quickly to market changes without extensive coding.
Scalable & Future-Proof
Built on a resilient iPaaS architecture, the integration scales with your business growth and easily adapts to new SAP versions (ECC to S/4HANA) or Walmart API changes.
✨

Maximize Sales & Prevent Oversells

99.9% Inventory Accuracy

📋 What You Get

Achieve real-time inventory synchronization between SAP MM/WM and Walmart Marketplace, ensuring customers only buy what's in stock. This boosts customer satisfaction and prevents costly cancellations.

💼 Business Impact

This benefit directly contributes to 99.9% improvement in Inventory Accuracy, enabling your team to focus on high-value strategic initiatives.

Implementation Timeline

Go live with SAP + Walmart Marketplace in as little as 2–4 weeks.

A proven, repeatable implementation approach that minimizes risk while getting your team to value quickly.

1

Access Enabled

Secure connections established to both SAP and Walmart Marketplace, with credentials and environments confirmed.

2

Configuration & Mapping

Field mappings, business rules, and workflows configured using visual tools and pre-built templates.

3

Go Live

Launch production-ready integration with monitoring, alerting, and support in place—typically within 2–4 weeks.

Time to Value

2–4 weeks

Typical implementation window from access granted to production go-live for most SAP + Walmart Marketplace deployments.

Project Phases

Discovery
Configure & Map
Validate
Launch

Engagement Model

Guided by Clarity experts with your team involved at key milestones.

Technical Documentation

API Endpoints & Data Logic

Technical details for developers and architects.

Method Endpoint Purpose
POST /sap/opu/odata/sap/APISALESORDERSRV/ASalesOrder Create a new Sales Order in SAP S/4HANA Cloud from a Walmart Marketplace order.
POST/PATCH /sap/opu/odata/sap/APIBUSINESSPARTNER/A_BusinessPartner Create or update Customer (Business Partner) master data in SAP S/4HANA from Walmart order data.
GET/PATCH /sap/opu/odata/sap/APIMATERIALSRV/A_Product Retrieve or update Material/Product master data (e.g., inventory, pricing conditions) in SAP S/4HANA.
RFC /sap/rfc/func/BAPISALESORDERCREATEFROMDAT2 Create a Sales Order in SAP ECC from a Walmart Marketplace order.
RFC /sap/rfc/func/BAPIGOODSMVTCREATE Post Goods Movement (e.g., Goods Issue for delivery, Goods Receipt for returns) in SAP ECC.
Event-driven SAP Event Mesh Publish and subscribe to business events (e.g., 'Sales Order Created', 'Material Inventory Changed') for real-time SAP S/4HANA integration.

⚡ Transformation Logic

  • Data Type Conversion: Automatic conversion of date formats, numerical values, and string encodings.
  • Value Mapping: Mapping of internal SAP codes (e.g., Plant ID, Material Type) to external Walmart values (e.g., fulfillmentLagTime, category ID).
  • Aggregation/Splitting: Combining multiple SAP fields into a single Walmart field (e.g., address components) or splitting Walmart order lines into individual SAP Sales Order items.
  • Conditional Logic: Applying rules based on data values (e.g., if SAP Material Type is 'Service', do not send inventory to Walmart).
  • Default Values: Assigning default values for missing optional fields in target systems.

🛡️ Error Handling

  • API Rate Limit Exceeded: iPaaS automatically throttles and retries requests.
  • Invalid Data Format: AI-powered validation identifies and flags, routing to dead-letter queue if auto-correction fails.
  • System Downtime: Automated retries with exponential backoff and circuit breakers prevent overwhelming the recovering system.
  • Business Logic Error (e.g., SKU not found): Alerts are triggered, and the message is quarantined for manual review and data correction.
Pricing

Simple, transparent pricing for SAP + Walmart Marketplace.

Start with a single integration pair and scale as your business grows—without surprise fees or transaction penalties.

Connect™ Plan

Clarity Connect

$595 /mo

Billed annually • Includes one production integration pair

  • Unlimited transactions and API calls within fair-use limits.
  • Visual workflow designer and reusable mapping templates.
  • Monitoring, alerting, and access to Clarity’s support team.
View full pricing & options
Support & Information

Frequently Asked Questions

Common questions about integration implementation, security, and best practices.

General Integration FAQs

▸ What is the best way to integrate SAP (S/4HANA or ECC) with Walmart Marketplace?
The most effective way is through a modern, AI-powered low-code iPaaS (Integration Platform as a Service). This approach leverages pre-built connectors, visual mapping tools, and AI to automate data flows, ensuring real-time synchronization, robust error handling, and rapid deployment without extensive coding. It supports both SAP S/4HANA's OData APIs and SAP ECC's BAPIs/RFCs via SAP Cloud Connector.

AI Capabilities FAQs

▸ How does AI enhance SAP & Walmart Marketplace integration?
AI significantly enhances the integration by providing intelligent mapping suggestions, automating data validation, detecting anomalies in order or inventory data, predicting potential errors, and even assisting in generating integration workflows. This reduces development time, improves data quality, and enables proactive issue resolution, moving beyond simple automation to smart automation.

Inventory Management FAQs

▸ Can I synchronize inventory in real-time between SAP and Walmart Marketplace?
Yes, real-time inventory synchronization is a core capability. Our iPaaS configures your SAP system (MM/WM) to trigger events (e.g., via SAP Event Mesh or change pointers) whenever inventory changes. This update is then immediately transformed and pushed to Walmart's Inventory API, preventing oversells and ensuring accurate stock levels for customers.

Product Data FAQs

▸ How do you handle complex product data mapping from SAP Material Master to Walmart Marketplace?
Our solution uses a visual, drag-and-drop mapping engine combined with AI assistance. It allows you to map SAP Material Master fields (e.g., MaterialID, Description, Dimensions) to Walmart's specific Item entity attributes. AI intelligently suggests category mappings, standardizes product descriptions, and validates data against Walmart's schema requirements, simplifying complex transformations.

Order Fulfillment FAQs

▸ What about order fulfillment and tracking updates from SAP back to Walmart?
The integration automates this process. Once an order is processed and shipped in SAP (e.g., Outbound Delivery is posted), the iPaaS captures the shipment details, including the tracking number and carrier. This information is then automatically pushed to Walmart's Order API, updating the order status and providing customers with real-time tracking visibility.

Returns Management FAQs

▸ How does the integration handle returns and refunds from Walmart Marketplace?
The integration streamlines returns by capturing return requests from Walmart's Return API and automatically creating an RMA (Return Merchandise Authorization) in SAP. Upon receipt and inspection in SAP, the iPaaS can trigger the refund process in SAP FI/CO and then update the return status on Walmart Marketplace, ensuring a consistent and efficient process.

Target Audience FAQs

▸ Is this solution suitable for mid-market companies using SAP?
Absolutely. Our AI-powered low-code iPaaS is specifically designed for mid-market companies. It offers enterprise-grade capabilities like scalability, security, and robust error handling, but with the agility and cost-effectiveness of a low-code platform. This enables mid-market businesses to achieve sophisticated integrations without the need for large, specialized IT teams or extensive custom coding.

Security & Compliance FAQs

▸ How is data security and compliance ensured for sensitive SAP and Walmart data?
Security is paramount. We implement end-to-end encryption (TLS 1.2+ in transit, AES-256 at rest), OAuth 2.0 for API authentication, and secure credential management. For SAP on-premise, SAP Cloud Connector creates secure tunnels. We adhere to data privacy regulations like GDPR and CCPA, provide granular access controls (RBAC), and maintain comprehensive audit trails for all data access and transformations, ensuring compliance and data integrity.
Implementation Timeline

Go live with SAP + Walmart Marketplace in as little as 2–4 weeks.

A proven, repeatable implementation approach that minimizes risk while getting your team to value quickly.

1

Access Enabled

Secure connections established to both SAP and Walmart Marketplace, with credentials and environments confirmed.

2

Configuration & Mapping

Field mappings, business rules, and workflows configured using visual tools and pre-built templates.

3

Go Live

Launch production-ready integration with monitoring, alerting, and support in place—typically within 2–4 weeks.

Time to Value

2–4 weeks

Typical implementation window from access granted to production go-live for most SAP + Walmart Marketplace deployments.

Project Phases

Discovery
Configure & Map
Validate
Launch

Engagement Model

Guided by Clarity experts with your team involved at key milestones.

Pricing

Simple, transparent pricing for SAP + Walmart Marketplace.

Start with a single integration pair and scale as your business grows—without surprise fees or transaction penalties.

Connect™ Plan

Clarity Connect

$595 /mo

Billed annually • Includes one production integration pair

  • Unlimited transactions and API calls within fair-use limits.
  • Visual workflow designer and reusable mapping templates.
  • Monitoring, alerting, and access to Clarity’s support team.
View full pricing & options
Next Steps

See SAP + Walmart Marketplace integration in action.

Explore a guided demo, start a sandbox integration, or speak directly with our solution architects about your specific use cases.

Start Free Trial Request Live Demo