How can I view 0xdb667a7a's crypto portfolio?

You can view the full portfolio of 0xdb667a7a (0xdb66e7b9ce2c48e65b67d0fc582e5af8d6d57a7a) on Zerion at https://app.zerion.io/0xdb66e7b9ce2c48e65b67d0fc582e5af8d6d57a7a/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.