How can I view 0x7a8651f4's crypto portfolio?

You can view the full portfolio of 0x7a8651f4 (0x7a86c44e1b41c6c37ff783e8f6b2f6c68ab251f4) on Zerion at https://app.zerion.io/0x7a86c44e1b41c6c37ff783e8f6b2f6c68ab251f4/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.