Tools
Open sea
OpenSea is the world’s first and largest NFT marketplace for NFTs and crypto collectibles.
Create listing
Create listing
List a single nft (erc721 or erc1155) for sale on the opensea marketplace.
Fulfill listing
Fulfill listing
Retrieve all the information, including signatures, needed to fulfill a listing directly onchain.
Get collection stats
Get collection stats
Get stats for a single collection on opensea.
Get collections
Get collections
Get a list of opensea collections with optional filtering and pagination.
Get contract
Get contract
Get a smart contract for a given chain and address.
Get events
Get events
Get a list of events from opensea based on various filters like timestamps and event types.
Refresh nft metadata
Refresh nft metadata
Refresh metadata for a single nft.
Get account
Get account
Get an opensea account profile including details such as bio, social media usernames, and profile image.
Get listings
Get listings
Get the complete set of active, valid listings.
Fulfill offer
Fulfill offer
Retrieve all the information, including signatures, needed to fulfill an offer directly onchain.
Get nft
Get nft
Get metadata, traits, ownership information, and rarity for a single nft.
Get all listings by collection
Get all listings by collection
Get all active, valid listings for a single collection.
Get order
Get order
Get a single order, offer or listing, by its order hash. protocol and chain are required to prevent hash collisions.
Get all offers by collection
Get all offers by collection
Get all active, valid offers for the specified collection. this includes individual and criteria offers.
Get payment token
Get payment token
Get a smart contract for a given chain and address.
Get traits
Get traits
Get the traits in a collection.
Get best listing by nft
Get best listing by nft
Get the best listing for an nft.
Get collection
Get collection
Get a single collection including details such as fees, traits, and links.
Build criteria offer
Build criteria offer
Build a portion of a criteria offer including the merkle tree needed to post an offer.
Create criteria offer
Create criteria offer
Create a criteria offer to purchase any nft in a collection or which matches the specified trait.
Cancel order
Cancel order
Offchain cancel a single order, offer or listing, by its order hash when protected by the signedzone. protocol and chain are required to prevent hash collisions. please note cancellation is only assured if a fulfillment signature was not vended prior to cancellation.
Create item offer
Create item offer
Create an offer to purchase a single nft (erc721 or erc1155).