TypeScript bot that monitors a Polymarket wallet and mirrors BUY trades to your own account via the Polymarket CLOB API on Polygon.
Polymarket Copy Trading Bot Skill by ara.so — Daily 2026 Skills collection. A TypeScript bot that continuously monitors a target Polymarket wallet, detects trades in real time via REST polling and/or WebSocket, and mirrors BUY orders to your own account using the Polymarket CLOB SDK on Polygon mainnet. What It Does Monitors a target wallet via Polymarket Data API (REST polling every ~2s) and optionally WebSocket Mirrors BUY trades only — SELL trades are detected but skipped by default Sizes copies using a configurable POSITION_MULTIPLIER (default 10%) with min/max caps Submits orders as FOK, FAK, or LIMIT via the Polymarket CLOB client Enforces risk limits — per-session and per-market notional caps Supports three auth modes — EOA (SIG_TYPE=0), Poly Proxy (SIG_TYPE=1), Poly Polymorphic (SIG_TYPE=2)
don't have the plugin yet? install it then click "run inline in claude" again.