ChannelAdvisor, a provider of channel management solutions for online auction sites, is preparing to support a new offering from eBay.

eBay is launching eBay eExpress, a new site for fixed-price items rather than auction items. The service will enable buyers to purchase items from multiple sellers.

“We’ve work diligently with our online sales channel partners to make sure we support new opportunities out of the gate,” said Scott Wingo, ChannelAdvisor’s chief executive officer. “Our customers count on us for their success and we take that responsibility extremely seriously and therefore make sure we are diligently on top of any new ecommerce opportunities like eBay Express.”