Summary
Pull trade history and P&L breakdowns for any Polymarket wallet address using Nansen's API. You get timestamped trades with market context, USDC values, and profit/loss across resolved and unresolved positions. The workflow is specific: find active trader addresses from market trade logs first, not holder lists, since holders might have empty trade history. Useful when you're trying to understand what a specific wallet is betting on, whether they're actually profitable, or if their large positions in certain categories signal real conviction versus luck. Requires a Nansen API key and the nansen-cli Node package.
Install to Claude Code
npx -y skills add nansen-ai/nansen-cli --skill nansen-polymarket-trader-profile --agent claude-codeInstalls into .claude/skills of the current project.
Keeps your Mac awake while Claude Code, Codex or Cursor works. Lets it sleep when they are done.
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Keeps your Mac awake while Claude Code, Codex or Cursor works. Lets it sleep when they are done.
Try free for 7 days →Block distracting apps from your iPhone permanently without a 3rd party app. Free and open source.
Block now (100% free) →Notes, actions and memory. Without a meeting bot. First month 100% off.
Download for free →belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →Free an open-source skills that make AI coding agents easier to understand, verify, and control.
Download for free →Connect your Claude agent to live crypto prices and trading routes via 1inch
Get the MCP →