Walmart API Integration Development | eSellerHub
About Walmart API Integration

Shrug Off the Complexities with Walmart API Integration

While managing Walmart store operations, juggling between different software solutions is a real task. Walmart API integration is the solution that helps sellers manage full-circle eCommerce operations for their Walmart store. From inventory management to order fulfillment, every step is tracked carefully and automated with Walmart API integration.

With Walmart API integration, sellers can minimize the challenges and focus on more streamlined growth. What can be more effective than managing full-circle Walmart eCommerce operations with a centralized software solution? Nothing right.

  • REST-Based API
  • Walmart API Sandbox
  • Authorization OAuth 2.0
Walmart APIs

Improve Operational Efficiency with Walmart API Integration

Walmart APIs are REST-based, OAuth 2.0, token-based standard authorization APIs, simplifying the management of eCommerce operations for Walmart stores. Walmart API integration helps sellers connect with multiple tools and functionalities all at once. 

The chaos of managing different eCommerce operations is dissolved with Walmart API integration and connecting everything with a single dashboard for multifold efficiency. Let’s explore the many types of Walmart APIs we have:

Marketplace API

Item API

Item API

Set up and manage item listings in the Walmart marketplace with this API. Handle bulk posting, listing errors, add/delete/edit item details, and everything through this function.

Orders API

Orders API

End-to-end order management without any hassle with a single software. Automate order processing, including all order-related operations from shipping, returns, cancellations, and more for faster delivery.

Price API

Price API

Check the effectiveness of your pricing strategy and adjust the product prices accordingly to top the search results and get the maximum sales. Price adjustments and promotions are based on the inventory and market competition.

Inventory/Feed API

Inventory/Feed API

The core of any business is inventory, and this needs keen consideration. Keep your inventory up-to-date, and track inventory flow by the sales rate to manage inventory availability and avoid stock out and overstocking.

Reporting API

Reporting API

Check the performance of your business through inventory, sales, and order reports. This API will help sellers manage their sales strategy and make modifications as per the data reports.

Promotions API

Promotions API

Check the market competition, item demand, and inventory availability and set the promotional item prices for festive sales, clearance sales or just to beat the market competition and clear the inventory.

Insight API

Insight API

Get clear insights into your business performance through insight management API. Learn about top trending Walmart items, listing quality metrics, reasons for delistings, and more.

Lag Time API

Lag Time API

Lag Time API enables sellers to get the difference between the exact number of days when an order is placed to when it is shipped to the customer. Sellers can calculate the processing time for orders with this API.

Supplier API

Product Setup & Maintenance

Product Setup & Maintenance

Update product details in the system (item name, specifications, description, images, etc) to manage the product detail accuracy. This also supports bulk uploads for efficiency.

Order Fulfillment API

Order Fulfillment API

Set up and manage item listings in the Walmart marketplace with this API. Handle bulk posting, listing errors, add/delete/edit item details, and everything through this function.

Advertising API

Search Engine Optimization

Search Engine Optimization

This enables sellers to create and manage shopping ads to rank on Google search results through a single dashboard. The marketing efforts can be consolidated with the marketing data report for increased effectiveness.

Campaign Management API

Campaign Management API

Streamline Campaign setup and management with advertising API. Create, target, and set ad campaigns strategically for better ad performance.

Analytics API

Assortment Recommendations

Assortment Recommendations

Get recommendations to add best-selling items to your catalog as per customer demand signals, sales data, category data, and more.

Distracting from the growth?

Let Walmart API Integration handle the complexity so that you can focus on the sales!

Walmart Order Fulfillment

API for Walmart Order Fulfillment Methods

Ship With Walmart

Ship With Walmart

If you need to collaborate with Walmart as your shipping partner, integrate API for Ship with Walmart to easily manage the shipment creation and track the shipment delivery status. As per the product type and dimensions, Walmart will update the shipping price estimation for sellers to proceed further.

Walmart Fulfillment Service

Walmart Fulfillment Service

Walmart API integration to manage inventory for Walmart fulfillment services helps sellers avoid the hassle of last-minute shipment creation, stock-out penalties, and order delays. Maintain an adequate inventory count at the Walmart warehouse and get insights into inventory reports.

Walmart API Integration Process

Getting Started with Walmart API Integration

To start Walmart API Integration development, developers must first create an account on the Walmart Developer Portal. For every Walmart seller, there are different developer account credentials for Walmart API Integration. The following are the steps for Walmart API integration that a developer needs to follow:

  • Create a Developer Account: Register on the portal to gain access to API keys.
  • Generate API Keys: These keys serve as credentials to authenticate API requests.
  • Explore Documentation: A wealth of documentation is available to understand the API endpoints and usage.

  • API Knowledge: Understand how REST APIs, OAuth 2.0 Authentication, and JSON format work.
  • OAuth2.0: Following OAuth2.0 authentication standards, generate an access token using API credentials.

  • Data Mapping: Start with mapping product data attributes into the environment, including SKU, description, title, price, images, etc.
  • Format File: Creating a product feed in the file following the format (XML or CSV) as per Walmart guidelines.

  • Item Creation: Create test product listing using the API for correct product submission.
  • Inventory Updates: Further test the API by updating inventory levels for the listed product items.
  • Order Retrieval: Now test retrieving the order details through the API to ensure accurate order processing.

  • API Client Library: Build and use a custom dedicated API library for simpler API interactions.
  • Error Handling: To handle potential issues and errors like API failures, invalid data, etc., implement an error handline mechanism.

  • Compliance: Considering Walmart policies and guidelines to ensure compliance adherence for product listing, pricing, etc.
  • Testing & Validation: Thorough testing to ensure the sustainability and reliability of the API integration.
  • Monitoring: Monitor and track the API performance to identify any potential issues.
Walmart API Integration Solution

Developing eCommerce Excellence for Walmart Sellers

The following are the solutions built using the Walmart API integration:

Hassle-free inventory management across all the sales channels to keep the inventory levels in sync. Don’t let the inventory errors block the growth opportunity.

Simplify the order management operations for your multi-store eCommerce business with Walmart API integration. Avoid costly order delays and offer a seamless post-purchase experience.

Multi-Channel Management

Multi-Channel Management

Scale your business while managing multiple eCommerce stores simultaneously without affecting the inventory and order management operations.

With unified order and inventory management operations, it's easier to collect the right sales data, make accurate sales predictions, and get to the core of the right sales and marketing strategy.

Bulk Product Listing

Bulk Product Listing

For large-scale sellers managing multiple stores, listing products over multiple sales channels gets complex. Follow bulk product listing approach with store integration to a centralized platform.

Shipping Management

Shipping Management

No more shipping mishaps with a smart shipping feature that allows Walmart sellers to effortlessly create shipments and get them delivered faster for better customer satisfaction.

Why eSellerHub?

eSellerHub: Here for your Full Circle eCommerce Success

While we let you focus on your Walmart business growth, eSellerHub eCommerce experts take care of your operational efficiency with Walmart Integration services to external tools. Having been in the industry for more than 12 years, we have helped many brands and sellers achieve the best of their operational efficiency.

Domain Expertise

Domain Expertise

12+ Years of Experience

12+ Years of Experience

24/7 Support

24/7 Support

Certified Developers

Certified Developers

FAQs

Frequently Asked Questions

What is Walmart API Integration?

Walmart API integration is the process of connecting your Walmart store with external software or third-party tools via an application programming interface (API).

Walmart API integration benefits sellers with the following key factors:

  • Automated inventory & order syncing
  • Faster product listing updates
  • Real-time inventory management
  • Seamless multi-channel management
  • Reduced manual errors & increased efficiency

Yes, with the Walmart API integration to the eCommerce software, sellers can sync the listing, and shipping updates, automate order processing, and manage supplier fulfillment.

The integration time varies depending on the seller's requirements. Though we have mentioned the calculated time estimation here:

  • With a Third-Party Tool: A few days
  • Custom API integration: Several days to weeks, depending on complexity

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