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Nansen Token Screener

Pulls token screening data from Nansen's API with a focus on smart money holdings, momentum signals, and flow intelligence. Start with top-tokens to get pre-scored candidates ranked by performance and risk, filter out stablecoins, then drill into individual tokens with indicators and flow-intelligence to confirm conviction. The scoring is opinionated but documented: price momentum and BTC reflexivity carry the most weight, and the system skips indicators that don't apply rather than forcing neutrals. Good for finding what's moving before it saturates Twitter, though flow intelligence burns credits fast so save it for finalists. The CLI output is structured enough to pipe into jq if you want to build your own filters.

skills.sh installs
408
GitHub stars
148
last updated
Aug 21, 2026

Install

$ npx -y skills add nansen-ai/nansen-cli --skill nansen-token-screener --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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