eBay Trading APIVersion 1379
 

Applicable values for GetBidderListResponse.BidItemArray.Item.Seller.SellerInfo.SellerLevel

Bronze
(out) Bronze (lowest tier)
CustomCode
(out) Reserved for internal or future use
Gold
(out) Gold (between Silver and Platinum)
None
(out) Not a PowerSeller (eBay has not yet evaluated your PowerSeller status, or you have not chosen to be a member of the PowerSeller program, or you lost your PowerSeller status due to a policy violation.)
Platinum
(out) Platinum (between Gold and Titanium)
Silver
(out) Silver (between Bronze and Gold)
Titanium
(out) Titanium (highest tier)