How can I view sixsixeth's crypto portfolio?

You can view the full portfolio of sixsixeth (0xe8f9d289beddfc04dd277bf6fad8ef4e1a0d62bd) on Zerion at https://app.zerion.io/0xe8f9d289beddfc04dd277bf6fad8ef4e1a0d62bd/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.