How can I view gskillsclubeth's crypto portfolio?

You can view the full portfolio of gskillsclubeth (0x39a9f85db7da7602f7c8c9eff6fbfec69367f8b6) on Zerion at https://app.zerion.io/0x39a9f85db7da7602f7c8c9eff6fbfec69367f8b6/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.