How can I view teddy2016eth's crypto portfolio?

You can view the full portfolio of teddy2016eth (0xd4bec90de7f6457152df099e360fd75b1892085d) on Zerion at https://app.zerion.io/0xd4bec90de7f6457152df099e360fd75b1892085d/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.