eBay Trading APIVersion 1391
 

Applicable values for GetItemResponse.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)