How can I view 0x8d4f43b8's crypto portfolio?

You can view the full portfolio of 0x8d4f43b8 (0x8d4fc074a79b46682a890b55dc913791abea43b8) on Zerion at https://app.zerion.io/0x8d4fc074a79b46682a890b55dc913791abea43b8/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.