How can I view settleholereth's crypto portfolio?

You can view the full portfolio of settleholereth (0x79e5de788b06be111d3a62bda759aca69012e75f) on Zerion at https://app.zerion.io/0x79e5de788b06be111d3a62bda759aca69012e75f/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.