How can I view konrad950eth's crypto portfolio?

You can view the full portfolio of konrad950eth (0x780ddef38b428a5e07732f3902864e13dfbf0891) on Zerion at https://app.zerion.io/0x780ddef38b428a5e07732f3902864e13dfbf0891/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.