Quick protocol-by-protocol breakdown of what DeFi positions a wallet holds using Nansen's research API. You get lending positions, LP stakes, and rewards across chains, plus it pulls spot balances from Ethereum and Base to round out the picture. Useful when you need to understand someone's full on-chain exposure without hopping between block explorers and protocol dashboards. The portfolio endpoint can return empty if Nansen isn't tracking DeFi activity for that address, so it's really for wallets with meaningful protocol positions. Requires a Nansen API key and the nansen-cli npm package.
npx skills add https://github.com/nansen-ai/nansen-cli --skill nansen-defi-positions