SharpCopy needs your Polymarket trading wallet private key to place bets on your behalf. Use a dedicated trading wallet — not your main wallet. Your key is encrypted with AES-256 and can only place orders — Polymarket's contract prevents withdrawals via API.
Setup instructions:
1. Create a new Polymarket account just for copy trading (use a fresh email)
2. Deposit only what you want to copy-bet with (e.g. $500)
3. Go to your Polymarket profile → export your private key
4. Paste it below along with your proxy wallet address
Your trading wallet private key — encrypted before storage
Your Polymarket proxy wallet address — visible on your profile page