isHolderOfCollection

GET

/v2/{apiKey}/isHolderOfCollection

Checks whether a wallet holds a NFT in a given collection

Path Parameters

stringrequireddefaults to docs-demo

For higher throughput, create your own API key

Query Parameters

stringrequireddefaults to 0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045

String - Address for NFT owner (can be in ENS format for Eth Mainnet).

stringrequireddefaults to 0xe785E82358879F061BC3dcAC6f0444462D4b5330

String - Contract address for the NFT contract (ERC721 and ERC1155 supported).

Responses

200

GET/nft/v2/{apiKey}/isHolderOfCollection

curl --request GET \  --url 'https://eth-mainnet.g.alchemy.com/nft/v2/docs-demo/isHolderOfCollection?wallet=0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045&contractAddress=0xe785E82358879F061BC3dcAC6f0444462D4b5330'

200

{  "isHolderOfCollection": false}

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