How can I view 0xaaf29f75's crypto portfolio?

You can view the full portfolio of 0xaaf29f75 (0xaaf2fbcc6568bcd2969bd6dbc3cc78fcf94d9f75) on Zerion at https://app.zerion.io/0xaaf2fbcc6568bcd2969bd6dbc3cc78fcf94d9f75/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.