How can I view 13032020eth's crypto portfolio?

You can view the full portfolio of 13032020eth (0x2caf27200ca339d7a400f4bf94dbddbfd719468a) on Zerion at https://app.zerion.io/0x2caf27200ca339d7a400f4bf94dbddbfd719468a/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.