Abstract: Enhanced methods, systems, and techniques for facilitating item exchange are provided. Example embodiments provide an Exchange Facilitator System (“EFS”), which facilitates listing and sale of items offered for sale by sellers via one or more third-party item exchange systems. In some embodiments, the EFS obtains information about an item offered for sale by a seller, and automatically generates a listing for the item, based on the information about the item and information about other items sold on one or more item exchange systems. The EFS may then electronically provide the generated item listing to an item exchange system, and further manage the progress and sale of the item via the item exchange system. This abstract is provided to comply with rules requiring an abstract, and is submitted with the intention that it will not be used to interpret or limit the scope or meaning of the claims.