How can I view 0xc1d5d352's crypto portfolio?

You can view the full portfolio of 0xc1d5d352 (0xc1d5a8dee56c581edc65a85f61e7fca6c9e6d352) on Zerion at https://app.zerion.io/0xc1d5a8dee56c581edc65a85f61e7fca6c9e6d352/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.