How can I view 0x01af4333's crypto portfolio?

You can view the full portfolio of 0x01af4333 (0x01af3231417c138d30024b81a1f13e35c7004333) on Zerion at https://app.zerion.io/0x01af3231417c138d30024b81a1f13e35c7004333/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.