I am attempting to use the Paginated Products API to make a GET request using the optional specialOffer parameter. I have made many requests with multiple variations of the parameters available and have received an empty JSON object for each request whenever I use the specialOffer parameter. However, when I use the other optional parameters available without the specialOffer parameter, such as category, brand, format, and count, I receive the expected response.
Example requests that returns empty JSON object:
http://api.walmartlabs.com/v1/paginated/items?apiKey=APIKEY&specialOffer=specialBuy
http://api.walmartlabs.com/v1/paginated/items?apiKey=APIKEY&category=3944_1060825_1939756&specialOffer=specialBuy&count=10
Example request that returns expected results:
http://api.walmartlabs.com/v1/paginated/items?apiKey=APIKEY&category=3944_1060825_1939756&count=10
In addition to this, I have ensured that there are items available which are in the specialBuy (as well as rollback and clearance) categories, by checking the Special Feeds like so:
http://api.walmartlabs.com/v1/feeds/specialbuy?apikey=APIKEY&categoryId=3944_1060825_1939756
Documentation for the Paginated Products API:
https://developer.walmartlabs.com/docs/read/Paginated_Products_API
Can anyone shed some light on this issue?