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v1.0
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Getting started
Introduction to Walmart Marketplace APIs
Get an access token using Token API
Retrieve access token details
Get started as a seller
Get started as a Solution Provider
Integrate with Walmart Marketplace APIs
Authorization
Delegated access authorization
OAuth 2.0 authorization
Find and connect a solution provider
Log in and authorize app scope
Transfer authorization and refresh token
API scopes for Walmart Marketplace
Advertising
Search Engine Marketing overview
SEM APIs
SEM API categories
Catalog management
Get top recommended items
Check eligibility of items
Campaign management
Create a new Campaign
Update an existing Campaign
Stop a running Campaign
Delete an existing Campaign
Get details of a Campaign
Reporting
Get Campaign-level performance report
Get item-level performance report
Get billing history
API status codes and errors
Assortment Recommendations
Assortment recommendations overview
Get recommendations API
Get Variants API
GET Trends API
Get categorization API
Bulk Download Recommendations APIs
Reject Recommendations API
Claims
Shipment Protection API overview
Choose a Shipment Protection API
Submit a claim
List all claims
Get details of a claim
Get claim history
Submit additional information
Download claim documents
Disputes
Disputes
Checking dispute status
Resolving duplicate items
Feeds
Feeds overview
Feed status API for tracking fitment files
Fitment error report download
Insights
Insights API overview
Get seller's listing quality score
Get seller's Pro Seller tier status and reward details
Get unpublished item insights
Find categories with Listing Quality issues
Filter for item listing quality metrics
Seller Performance API overview
Valid tracking rate summaries
Valid tracking rate reports
Ship-from location accuracy summaries
Ship-from location accuracy reports
On-time shipment summaries
On-time shipment reports
Carrier method accuracy summaries
Carrier method accuracy reports
Seller response rate summaries
Seller response rate reports
Order refunds summaries
Order refunds reports
On-time delivery summaries
On-time delivery reports
Order cancellations summaries
Order cancellations reports
Inventory
Inventory API overview
Calculate your inventory
Download inventory schemas
Choose an Inventory API
Retrieve inventory data
Get item inventories for all ship nodes
Return 10 items
Return up to 50 items
Return more than 50 items
Get inventory count for an item
Get single item inventory by ship node
Update inventory data
Update inventory in bulk
Update single inventory
Update single item inventory by ship node
Create inventory event notifications
ITEMS
Item Management API overview
Item management API requests
Item spec: versioning and diff reporting
Item management SLA and terminology
Understanding the requirements for listing an item
Get item setup requirements
Create items on Walmart.com
Walmart catalog item search
Limit and pagination
Create an offer for an existing Walmart item
Create a new item (Full item setup)
POST item setup by product type: Feed file structure overview
Item setup schema key points
Collectibles item setup
Repricing during item setup
Monitor my item submission
Get my item details and insights
Get item count by status
Get item associations
Get item count by groups
Setting up multiple variants of an item
Get insights on my existing items
Update my existing items
Retire an item
Automotive fitment
Item management API rate limits
Post item creation management recommendations
Lag Time
Lag time API overview
Notifications
Notifications overview
Notifications workflow
Get event types
Subscribe to an event notification
Buy Box changed event
Inventory OOS event
Offer published event
Offer unpublished event
Purchase order (PO) created event
Purchase order (PO) line auto-canceled event
Report status notification
Return notifications
Order intent to cancel event
On-request Reports
On-request reports API Overview
Using filters when requesting reports
Request an item report
Request an inventory report
Request an assortment recommendations report
Request a cancellation report
Request a delivery defect report
Request an item performance report
Request a return item overrides report
Request a promotions report
Request a CPA report
Request a shipping configuration report
Request a shipping program report
Request a lag time report
ACES coverage and fitment attributes gap reports
Request a Buy Box insights report
Reports Scheduler
Request an API traffic report
Orders
Orders API overview
Download orders schemas
Choose an Orders API
Retrieve orders
Get all orders
Get all released orders
Get an order
Acknowledge orders
Acknowledge an order
Shipping, cancellations, and refunds
Ship an order
Supported carrier names
Cancel orders
Refund orders
payments
Payments
Entity Match API
Payment Reports
Payment Reports
Parse report CSV file with Java
Generate a payment statement report
Generate a performance report
Generate a reconciliation report
Handle report errors
Pricing
Pricing and promotional pricing management (New)
Repricer strategy
Create a new repricer strategy
Retrieve repricer strategy details
Update an existing repricer strategy
Delete a repricer strategy
Assign/unassign items to/from repricer strategy
Assign items to a repricer strategy
Unassign items from a repricer strategy
Pause items from a repricer strategy
Update pricing
Update pricing for a single item
Update pricing for multiple items in bulk (New)
Price incentives overview
All Items: Manage Walmart-funded incentives enrollment
Specific items: Manage Walmart-funded incentives enrollment
Manage enrollment in Reduced Referral Fee incentives
Retrieve price incentives data
Promotional pricing error codes
Adjust seller offers with CAP (Deprecated)
Price management API (Deprecated)
Get Pricing Insights data for your items
Promotions
Price and promotional price management API overview (New)
Promotion price error codes (New)
Promotional prices API overview (Deprecated)
Promotion price error codes (Deprecated)
Rate limiting
Rate limiting
Returns
Returns API overview
Download schemas for Returns API
Choose a Returns API
Retrieve return order details
Issue a refund
Process return overrides
Recommendations
Get Recommended shipment quantity (New)
Reviews
Reviews API overview
Get RAP post-purchase items
Update status of RAP post-purchase items
Get categories
Sandbox
Walmart sandbox
Get sandbox credentials
Test Marketplace APIs
Feeds validations
Sandbox throttling limits
Settings
Shipping and fulfillment settings API overview
Shipping overrides (Deliverr 3PL only)
Create/update account level settings
Update a shipping template
Get account level settings
Create a shipping template
Delete a shipping template
Get all shipping templates for a seller
Get the shipping template details
Get partner configurations
Get shipping configurations
Shipping
Buy shipping
Simplified Shipping Settings (New)
Simplified Shipping Settings API overview
Create Simplified Shipping Settings configurations
Update Simplified Shipping Settings configurations
Retrieve account configurations
Change fulfillment center configurations
Simplified Shipping Settings migration
Utilities
Utility API overview
Get item category taxonomy by spec version
API platform status
Walmart Fulfillment Services (WFS)
Walmart Fulfillment Services (WFS) overview
Set up items for WFS
Convert items for WFS
WFS hazmat items on hold
Create an inbound shipment order
Check for inbound order errors
Retrieve inbound shipment details
Retrieve inbound shipment items details
Update shipment quantities
Submit shipment tracking details
Cancel an inbound order (IO)
Restrict item sale by state or zip code
Inbound preview
WFS Get Inventory (New)
Get inventory reconciliation data for WFS item
Get WFS inventory health report
Get inventory log for a WFS item
Get WFS inventory (Legacy)
Multichannel solutions
Create customer order for WFS item
Fetch delivery promise details
Cancel customer order for WFS item
Get fulfillment order status
Create return for customer order for WFS item
Get return order status
Cancel return order
Create MCS sales channel details (New)
Get MCS sales channel details (New)
Update MCS sales channel details (New)
Walmart Preferred Carriers
Create carrier rate quote (New)
Get carrier rate quote (New)
Create Booking (New)
Cancel booking (New)
Generate label (New)
Download label (New)
Print Bill of Lading (BOL) (New)
Create an inbound purchase order (Legacy)
Check status of an inbound purchase order (Legacy)
Errors
Troubleshoot error codes
FAQ
Getting started
Terms and conditions
Marketplace API sandbox
Marketplace 2-day shipping
OAuth authentication
Analytics dashboard
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