This request creates a short lived authentication or access token. Authentication to Store Assist REST API requires an OAuth 2.0 Bearer Token in accord with RFC 6750. Most requests require the submission of the access token.
The access token expires after the interval of time that is specified in the expires_in field of the response body. Store Assist recommends that you use an access token until it expires, and then create a new one.
Example
The following request creates an access token. The client_id and client_secret fields contain example values that are not for reuse. The parameters are sent in key-value pairs in x-www-form-urlencoded format.
POST https://developer.api.walmart.com/api-proxy/service/identity/oauth/v1/token
The following JSON shows an example request body:
"grant_type": "client_credentials",
"client_id": "87ae5491-16cd-48b9-aa0f-345f72b9b8ff",
"client_secret": "rQZjqs50a_667OcX4UNMIkJRVBnwGjYd7A_ow8"
The following JSON shows an example response body:
{ "token_type": "Bearer", "expires_in": 900, "access_token": "eyJraWQiOiI1NmM0M2M5My1...yJ8Ji-NRk8mVtXA"
}