Retrieve NFT holdings for any wallet address via Zerion API. Returns NFT positions with metadata including name, collection, image URL, contract address, and valuations. Ideal for: NFT portfolio display, collection tracking, NFT value monitoring.

Retrieve all NFTs (ERC-721 and ERC-1155) owned by a wallet address. Returns collection name, token ID, image, traits, and floor price. Supports Ethereum, Polygon, Base, and more.