How can I view deankongeth's crypto portfolio?

You can view the full portfolio of deankongeth (0x30f07beadf404031689c9c1016bb9810ffde0755) on Zerion at https://app.zerion.io/0x30f07beadf404031689c9c1016bb9810ffde0755/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.