Is Holder Of Collection

Check whether a wallet holds an NFT in a given NFT collection.

πŸ“˜

Supported on Ethereum and BNB Chain.

🚧

Either "contractAddress" or "collectionSlug" must be filled; if both are filled, return their union.

For higher throughput, create your own API key.

Language
Authorization
Header
Click Try It! to start a request and see the response here!