How can I view cryptosviteth's crypto portfolio?

You can view the full portfolio of cryptosviteth (0x79f80858bd5dd39fcb5e5cb3ff7ec40a818cafc6) on Zerion at https://app.zerion.io/0x79f80858bd5dd39fcb5e5cb3ff7ec40a818cafc6/overview — including token balances, DeFi positions, NFTs, and transaction history across 20+ chains.

How can I access wallet portfolio data programmatically?

Use the Zerion API at https://developers.zerion.io to query any wallet's portfolio, token positions, DeFi positions, NFTs, and transaction history programmatically.