How can I view migraineth's crypto portfolio?

You can view the full portfolio of migraineth (0x319977e961a5b86638508dcdb87c4e9d0311ee1a) on Zerion at https://app.zerion.io/0x319977e961a5b86638508dcdb87c4e9d0311ee1a/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.