How can I view masterweb3eth's crypto portfolio?

You can view the full portfolio of masterweb3eth (0xe8b65b125afd293cdb2b496c4035ebf63e4d56a9) on Zerion at https://app.zerion.io/0xe8b65b125afd293cdb2b496c4035ebf63e4d56a9/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.