Pbot.pro

Overview

Browser-based bot for Polymarket's short crypto Up or Down windows — 5 minutes, 15 minutes or an hour, on BTC, ETH, SOL, XRP, DOGE or BNB. You set a stake, an entry price and the part of each window in which it may buy; the bot steps from one window to the next by itself, buys the Up or Down side once its ask falls to your price, and sells on a take-profit, stop-loss or trailing stop, in percent or in cents, or automatically at 99¢. Demo mode trades a $10,000 virtual balance against Polymarket's live order books. Real mode runs entirely in your browser tab: you paste your Polymarket wallet's private key into the page, orders go from there straight to Polymarket, and the bot stops when the tab closes. A week of demo is free; real mode costs $9 a week or $29 a month in USDC, and every fill also pays Pbot.pro a 1% builder fee that the site does not mention. Polymarket records no live volume under its builder code so far.

How it works

• There is no forecast inside. The engine buys a side when its ask drops to your entry price inside your time and price windows, and sells on your exit rules. It shows the coin's live price and the price the window has to beat, read from Polymarket's own feeds — including the 60-second average Polymarket has settled these windows on since August — but neither enters the buy or sell decision. Whether a cheap side is cheap for a reason is left to you, and the demo is where to find out, with one gap: demo profit is the stake times the price change, with no fees and every order filled, so it flatters what the same settings would earn for real.
• Fees set a high bar. Polymarket charges takers 3.5% of the trade at 50¢ on these markets, Pbot.pro's builder code adds 1% of every fill, and the bot takes on both the way in and the way out — about 9% of the stake for a round trip at 50¢ before the price moves at all. As a share of the stake Polymarket's fee grows as the price falls — 6.3% at 10¢, 0.7% at 90¢ — while Pbot.pro's 1% stays the same at every price. None of this appears on the pricing page, which presents the $9 or $29 pass as the whole cost.
• Non-custodial in the literal sense, and the code bears it out: we read every request the app sends to its own server — your wallet address and sign-in signature, demo stats, saved settings and the payment's transaction hash — and the private key is in none of them; it stays in the page's memory and signs orders sent straight to Polymarket. The catch is the method. The key itself is pasted into a web page whose code comes fresh from the vendor's server on every visit, so the guarantee holds only as long as that code does; use a separate Polymarket account holding only what you mean to trade, as the vendor's own docs advise. And because the engine lives in the tab, it trades only while the tab stays open and online, whatever the landing's “uninterrupted 24/7 trading” suggests.
• No one appears to have traded it for real yet. Polymarket's builders Data API shows no volume under Pbot.pro's builder code on any day up to Oct 14, 2026, where services with a single active account a day do appear. The payment address written into the site tells the same story: from Aug 18 to Oct 14, 2026 it received one payment, 9 USDC on Oct 4, sent back to the same wallet two minutes later in the address's only outgoing transaction — a test, by the look of it. The domain was registered on Aug 19, 2026, the X account @pbotpro opened in July with 4 followers, and the Terms name no company: the service is run by “an independent individual developer” reachable at a Gmail address.
• Despite the name its site and X account use, Pbot.pro has nothing to do with PolyBot (polybot.trading), the Telegram bot listed here separately. We read the app's code — settings, entry and exit logic, order calls and every request to its server — along with the docs, pricing, Terms and Disclaimer; probed its API, where the health check answers and every account route asks for sign-in; and checked the builder record and fee rate with Polymarket and the payment address on Polygon. Demo mode needs an account, which we did not create, so neither mode has been run by us.

Supported markets

• Polymarket crypto Up/Down windows of 5m, 15m and 1h
• BTC, ETH, SOL, XRP, DOGE and BNB — one coin and one window length per run