Fulfill a listing using a different token

Get fulfillment data to buy one or more listings using a token on a different chain or a different token on the same chain. Supports cross-chain purchases and same-chain token swaps via the Relay protocol. Returns an ordered list of transactions to execute.

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Body Params

Request to fulfill one or more listings using a payment token on a different chain or a different token on the same chain

listings
array of objects
required

One or more listings to fulfill

listings*
fulfiller
object
required
payment
object
required

The token to pay with

string

Optional recipient address for the purchased items

Responses

400

The request is invalid. Possible reasons: listing not found, listing not valid, listing is not a listing order, or no fulfillment actions could be generated.

500

Internal server error. Please open a support ticket so OpenSea can investigate.

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