PolyAgentPolyAgent 100% free, agent-driven Polymarket client.
No fees. No subscription. No cut of your winnings. No BS.
Other Polymarket bots skim a slice of every trade you make and call it a business model. PolyAgent takes nothing. Not per trade, not per month, not ever. Your profits stay yours.
What PolyAgent adds to Polymarket
- AI Analyst
- Scans Polymarket markets, explains its reasoning and proposes trades. It also reviews your positions periodically and tells you when to hold, trim or sell.
- Auto trading
- Pick proposal mode, where every trade waits for your OK, or full auto, where the agent trades inside your per-trade, daily and exposure limits.
- Smarter limit orders
- Orders auto-adjust to beat or match the best price, stay post-only so you pay no taker fee, and can expire when you want them to.
- Scheduled jobs & alerts
- Run checks, scans and trades on a schedule. Get notified when a price or position moves.
- 5-minute crypto bot
- Trades the short Up/Down rounds on BTC, ETH, SOL, XRP, DOGE and BNB from a live price feed, inside the limits you set.
- Copy trading
- Follow one or many Polymarket traders and mirror their buys and sells from your own wallet, each with its own size, under one shared bankroll and stop-loss.
- Quality of life
- Live-priced positions, one-click redeem, cleaner trending lists, sports scores and streams, and a tray mode that keeps it all running.
More detail: how the bot and scheduled jobs work · copy trading · PolyAgent vs the Polymarket website
Private by default. Everything stays on your PC.
PolyAgent is a download, not a platform. This site only hands you the installer.
- Keys encrypted on your PC
- Your wallet and AI keys are encrypted by Windows, macOS Keychain or your Linux keyring. They never leave the machine.
- Your data stays local
- Chats, jobs, proposals, bot and copy-trading history live in a database on your disk. Nobody else has a copy.
- No cloud
- No account to create, no server to leak your data. The app talks to Polymarket directly, like the website does.
- Straight to your AI provider
- Requests go to the provider you choose with your own key, or stay fully offline with Ollama.
- Money moves only when you say so
- The AI and scheduled jobs can never withdraw. Auto trading stays inside your limits and stops with one switch.
Questions
Is PolyAgent really free?
Yes. No subscription, no premium tier, no fee on your trades. If you like it, Home has an optional way to send a tip, and that is the only money that ever goes to us.
Are there any fees at all?
PolyAgent adds none. Polymarket itself charges fees on some markets, exactly as it does on the website. Your AI provider bills you for model usage, or you run a local model for free.
Is it safe to give the app my key?
Your key is encrypted by your operating system’s keystore and never leaves your device. AI tools and jobs have no path to withdraw funds. If you prefer, you can sign with WalletConnect on your phone instead.
Does it work with my polymarket.com account?
Yes. Export your key (the app walks you through it for email, Google and MetaMask accounts) and PolyAgent trades from the same wallet, positions and balance you already have.
Which AI do I need?
Any of Anthropic, OpenAI, Gemini or OpenRouter with your own API key, or Ollama running locally. The app caches prompts and trims history to keep token costs low, and shows what each reply cost.
Can the AI trade on its own?
Only if you turn on Auto mode. It then trades inside your per-trade, daily and exposure limits. One kill switch stops everything. By default, every proposal waits for you.
Can I copy other Polymarket traders?
Yes. Follow wallets by address or from the leaderboard and the app mirrors their trades a few seconds after they happen, sized by fixed dollars, a percentage of their trade or your bankroll. A bankroll ceiling, position cap and daily stop-loss cover all of them, and there is no fee for it.
Does it run on Windows, macOS and Linux?
Yes: Windows, macOS (Apple Silicon and Intel) and Linux (AppImage and .deb). The macOS build is signed with a Developer ID and notarised by Apple. Windows, macOS and the AppImage update themselves; a .deb install is upgraded by hand from the releases page.
How is this different from the Polymarket website?
Same account, same markets, same Polymarket fees. PolyAgent adds an AI analyst, scheduled jobs, exit rules and order tools the website has no equivalent for, and it keeps running in the tray when the window is closed.
Where can I use it?
The app follows Polymarket’s own location rules and does not work around them. In some countries and US states that means you can close positions but not open new ones. It checks when you start it and re-checks when your network changes.