How can I view keyvank1eth's crypto portfolio?

You can view the full portfolio of keyvank1eth (0xf2c2d3813f204d574ac8574025f3d2de3c2bb2f5) on Zerion at https://app.zerion.io/0xf2c2d3813f204d574ac8574025f3d2de3c2bb2f5/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.