How can I view vints111eth's crypto portfolio?

You can view the full portfolio of vints111eth (0x1d31f0c8c4cc4301d8cfa4ea9a5f86eaeba2f868) on Zerion at https://app.zerion.io/0x1d31f0c8c4cc4301d8cfa4ea9a5f86eaeba2f868/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.