How can I view 0x9d505bd5's crypto portfolio?

You can view the full portfolio of 0x9d505bd5 (0x9d5084412e91c0a58879844d8fb32a14b1a05bd5) on Zerion at https://app.zerion.io/0x9d5084412e91c0a58879844d8fb32a14b1a05bd5/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.