How can I view momomouse2572eth's crypto portfolio?

You can view the full portfolio of momomouse2572eth (0x6918c877b9d11affd807f07b97227f87d4409e78) on Zerion at https://app.zerion.io/0x6918c877b9d11affd807f07b97227f87d4409e78/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.