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Nansen Exit Signals

You hold a token and want to know if the smart money is quietly heading for the exits. This skill pulls Nansen's flow intelligence to show net flows by wallet label (smart traders, whales, exchanges), breaks down recent buyers versus sellers with their on-chain reputations, and surfaces the latest DEX trades from labeled addresses. The pattern you're hunting is simple: negative smart trader net flow plus a bunch of Smart Trader labels showing up in the seller list. It's not predictive magic, but it's decent signal when you're trying to separate normal volatility from an actual exodus. Requires a Nansen API key, which isn't cheap, but if you're already paying for it this surfaces the exit data faster than clicking through their dashboard.

skills.sh installs
392
GitHub stars
148
last updated
Aug 21, 2026

Install

$ npx -y skills add nansen-ai/nansen-cli --skill nansen-exit-signals --agent claude-code

Installs into .claude/skills of the current project.

Files

Authentication

Browser login requests nansen:api for API-key-equivalent account API permissions; existing OAuth/MCP nansen:read semantics and separate wallet authorization are unchanged.

Before any research command or loop, require an explicitly selected API key or saved browser session. Run nansen auth status first. Its cached/unverified metadata does not prove credential validity or unlocked storage. Cached access-token expiry alone does not mean the session is unusable: the CLI normally renews a selected session automatically during an already-authorized research task, without another consent request or a separate account check. Stop on anonymous selection, invalid authentication state, blocked or uncertain renewal/cleanup, or an actual authentication failure, including rejected or expired refresh authority. Follow the CLI error guidance; use the free nansen account check when troubleshooting calls for it. Do not unset a failed key, erase a session or switch to anonymous access to retry.

Sponsors

Details

Repository
github.com/nansen-ai/nansen-cli
Category
CLI & Terminal
First seen
Jun 3, 2026

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