How can I view 0x6ff3a624's crypto portfolio?

You can view the full portfolio of 0x6ff3a624 (0x6ff3781d94de44efb0f466c23a1d721a1333a624) on Zerion at https://app.zerion.io/0x6ff3781d94de44efb0f466c23a1d721a1333a624/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.