Print Carrier Label (Legacy)

post

https://marketplace.walmartapis.com/v3/fulfillment/carrier-label

The purpose of this service is for sellers to print carrier shipping label.

To print carrier shipping label, please first specify a Ship Date. Note, carrier allows to select a ship date 10 days in advance.
Market availability: US | CA

This API is in legacy state and will be removed on February 09, 2027. We recommend transitioning to the Generate Label (New) API and the Download Label (New) API.

Body Params

payload

object

Market availability: Global

Headers

loggedInUser

string

Market availability: Global

Authorization

string

required

Use a Basic Authorization header by Base64-encoding the Client ID and Client Secret obtained in step two of the integration process. Format the credentials as ClientID:ClientSecret before encoding.

Market availability: Global

WM_SEC.ACCESS_TOKEN

string

required

Access token obtained from the Token API. This is required for authenticating requests to Walmart Marketplace APIs.

Market availability: Global

WM_CONSUMER.CHANNEL.TYPE

string

A unique ID to identify the consumer request by channel. Use the Consumer Channel Type received during onboarding.

Market availability: Global

WM_QOS.CORRELATION_ID

string

required

A unique ID that identifies each API call and is used to track and debug issues. Use a randomly generated GUID for this ID.

Market availability: Global

WM_SVC.NAME

string

required

Specifies the name of the Walmart service being called.

Market availability: Global

WM_GLOBAL_VERSION

string

enum

required

Indicates the global version of the API. The value must be set to 3.1.

Market availability: Global

Allowed:

WM_MARKET

string

enum

required

Identifies the Walmart Marketplace region for the request. If not specified, US is used by default.

Market availability: Global

Allowed:

Response

Language

URL

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Response

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