How can I view criogennneth's crypto portfolio?

You can view the full portfolio of criogennneth (0x67a2aa766abb2dcaa2b417952fcc4897cf7d1f8a) on Zerion at https://app.zerion.io/0x67a2aa766abb2dcaa2b417952fcc4897cf7d1f8a/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.