How can I view 0xa99f7d5b's crypto portfolio?

You can view the full portfolio of 0xa99f7d5b (0xa99fa544b83bfaf88dbdfdbd30c4dcf8808a7d5b) on Zerion at https://app.zerion.io/0xa99fa544b83bfaf88dbdfdbd30c4dcf8808a7d5b/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.

0xa99f…7d5b