Enables a seller to create an Unpaid Item case against a buyer.

Although the seller is eligible to open up an Unpaid Item case two days after the buyer purchases the item or wins the item through an auction, it is recommended that the seller contact the buyer first to try and make it right before opening a case. The Unpaid Items help page talks more about how a seller should handle an unpaid item.

Note: To create a cancellation request programmatically, the seller would have to use the POST /post-order/v2/cancellation method of the Post-Order API.

This call enables the seller to respond to an Item Not Received (INR) dispute opened by a buyer through PayPal's Purchase Protection program, or to update an Unpaid Item case. To respond to a case opened by the buyer through eBay's Resolution Center, the seller should use the Case Management calls of the Post-Order API, the Resolution Case Management API, or manage the case manually through the eBay Resolution Center.

This call allows a seller to create and publish a fixed-price listing. The main difference between AddFixedPriceItem and AddItem is that AddFixedPriceItem supports the creation of fixed-price listings only, whereas AddItem supports all listing formats.

Also, only AddFixedPriceItem supports multiple-variation listings and tracking inventory by a seller-defined SKU value. AddItem does not support Variations or the InventoryTrackingMethod field.

Base request type for the AddItem call, which is used to create a fixed-price, auction, or classified ad listing. The AddItem call does not support multiple-variation listings, so the AddFixedPriceItem call must be used to create multiple-variation listings.

Base request type for the AddItems call, which is used to create one to five fixed-price, auction, or classified ad listings. The AddItems call does not support multiple-variation listings, so multiple-variation listings cannot be created with this call.

Enables a buyer and seller in an order relationship to send messages to each other's My Messages Inboxes.

The base request of the AddMemberMessageRTQ call that enables a seller to reply to a question about an active item listing.

The base request of the AddMemberMessagesAAQToBidder call, which allows a seller to send up to 10 messages to bidders/potential buyers regarding an active listing. These potential buyers may include those who have made a Best Offer on a listing.

The AddOrder call can be used by a seller to combine two or more unpaid, single line item orders from the same buyer into one 'Combined Invoice' order with multiple line items. Once multiple line items are combined into one order, the buyer can make one single payment for multiple line item order. If possible and agreed to, the seller can then ship multiple line items in the same shipping package, saving on shipping costs, and possibly passing that savings down to the buyer through Combined Shipping Discount rules set up in My eBay.

Used by the seller of an auction listing to provide a Second Chance Offer to one of that auction item's non-winning bidders. A Second Chance Offer is used by sellers whenever the seller was unable to complete the sale with the winning bidder because the bidder didn't pay, or if the auction listing ended without the Reserve Price being met, or if that seller has multiple identical items for sale and wants to give other bidders a chance to purchase the item.

To get information on the bidders for a recently-ended auction listing, the seller can use the GetAllBidders call and pass the corresponding ItemID value into the call request.

For more information on the specifics of Second Chance Offers, see the Making a Second Chance Offer help page.

The base request of the AddToItemDescription call, which is used to add additional text to an active listing's item description. Upon a successful call, the text supplied in this call will be inserted into the active listing, with a horizontal rule separating the original item description and the additional text that was added with this call.

Adds one or more order line items to the eBay user's Watch List. An auction item or a single-variation, fixed-price listing is identified with an ItemID value. To add a specific item variation to the Watch List from within a multi-variation, fixed-price listing, the user will use the VariationKey container instead.

Base request of the AddTransactionConfirmationItem call, which is used to end an eBay Motors listing and creates a new Transaction Confirmation Request (TCR) for the motor vehichle, thus enabling the TCR recipient to purchase the item. You can also use this call to see if a new TCR can be created for the specified item.

Enables a seller to perform various tasks with a single or multiple line item order. Tasks available with this call include marking the order as paid, marking the order as shipped, providing shipment tracking details to the buyer, and leaving feedback for the buyer.

Returns the ID of a user who has gone through an application's consent flow process for obtaining an authorization token.

Removes selected messages for a given user.

Enables a seller who has opted into the automated Unpaid Item Assistant mechanism to disable the Unpaid Item Assistant at the order line item level. This call can be made whether or not a Unpaid Item case exists for the order line item. If an Unpaid Item case has already been created by the Unpaid Item Assistant, it is converted to a "manual" case for the seller to manage like any other manually-created case.

Ends the specified fixed-price listing before the date and time at which it would normally end (per the listing duration).

Ends the specified item listing before the date and time at which it would normally end per the listing duration.

The EndItems call is used to end up to 10 specified eBay listings before the date and time at which those listings would normally end per the listing duration.

By default, unpublished pictures uploaded to eBay Picture Services (EPS) via the UploadSiteHostedPictures call will be kept on the server for five days before being purged. The ExtendSiteHostedPictures call is used to extend this expiration date by the number of days specified in the call. This restricted call gives approved sellers the ability to extend the default expiration date of pictures uploaded to EPS but not immediately published in an eBay listing.

Retrieves an authentication token for a user.

Returns a seller's invoice data for their eBay account, including the account's summary data.

Retrieves sales lead information for a lead generation listing.

This is the base request type for the GetAllBidders call, which is used to retrieve bidders from an active or recently-ended auction listing.

The base request type for the GetApiAccessRules call, which returns details on how many calls your application has made and is allowed to make per hour or day.

This is the base request type of the GetBestOffers call. Depending on the input parameters that are used, this call can be used by a seller to retrieve all active Best Offers, all Best Offers on a specific listing, a specific Best Offer for a specific listing, or Best Offers in a specific state.

Note: The Best Offer feature is now available for auction listings on the following sites: US, Canada, UK, Germany, Australia, France, Italy, and Spain. However, sellers must choose between offering Best Offer or Buy It Now on an auction listing, as both features cannot be enabled on the same auction listing.

Retrieves all items that the user is currently bidding on, and the ones they have won or purchased.

Retrieves the latest eBay category hierarchy for a given eBay site. Information returned for each category includes the category name and the unique ID for the category (unique within the eBay site for which categories are retrieved). A category ID is a required input when you list most items.

Returns information about the features that are applicable to different categories, such as listing durations, shipping term requirements, and Best Offer support.

Retrieves a map of old category IDs and corresponding active category IDs defined for the site to which the request is sent.

This is the base request type for the GetCategorySpecifics call. This call is used to retrieve required, recommended, and optional Item Specifics names and values for one or multiple eBay Categories.

This is the base request type for the GetChallengeToken call. This call retrieves a botblock token and URLs for an image or audio clip that the user is to match.

This call does not have any call-specific input parameters.

The GetCharities call is used to search for nonprofit organizations that are registered with the eBay for Charity program. This call allows users to search for a specific nonprofit organization, or to search for multiple nonprofit organizations from a particular charitable domain, and/or geographical region, or by using a search string.

This is the base request type for the GetClientAlertsAuthToken call. This call retrieves a Client Alerts token for the user, which is required when the user makes a GetUserAlerts call (Client Alerts API).

Retrieves top-ranked contextual eBay keywords and categories for a specified web page.