Backtest your strategies on Polymarket's crypto up/down markets - API | No Code AI Strategy Builder For Kalshi-@Kalshibacktests *Not affiliated with Polymarket

Joined August 2025
Backtesting your trading strategies for free is now possible with the kalshibacktest.com API. - sub second snapshots - entire orderbook depth and liquidity - underlying coin prices - and much more For the 15min crypto up/down markets on Kalshi No costs. Try it at kalshibacktest.com
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PolyBackTest retweeted
Massive upgrade to the PolyCop automation engine. >AFK Backtesting: Integrated with the gigabrains at @polybacktest so you can mathematically prove your strategies suck before losing real money. >Sub-Wallets: To successfully isolate your degeneracy so you stop ruining your main bags. Less noise. More alpha.
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PolyBackTest retweeted
gotta hand it @polybacktest has been super helpful if you plan to make a prediction market mm product or directional strategies
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PolyBackTest retweeted
Polybacktest.com is a money *saver* — vast mini fortunes have been lost by the vibecoded strategies that have a high win rate, esp in a monocular btc regime, because of a negative EV. I started with a 40 day 15m 200ms data log with 44 metrics for my backtests and simply always had a process running to save every market session for all the experimentation. Prior I lost far more than the polybacktest $20/month testing the strategies live. Once pbtest came out I was able to stop the resource hungry laptop fan overheat levitation and backtest on demand. 🫵 Anybody running *any* strategies on polymarket who doesn’t have months of session logs through multiple BTC behavioral regimes would be daft to not sign up. 🫡 I’m not affiliated with pbt, I just appreciate this man doing crypto-god’s work and providing it at such **reasonable prices.** You’ll lose far more than the subscription price if you go straight to live trading.
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PolyBackTest retweeted
Used to spending weeks+ recording my own data for my backtests and strategies. Signed up for @polybacktest and ran my existing safezone accumulation strategy through the 5m market data, saw it had a 96% WR, altered the script as necessary to launch w/ the 5m Polymarket BTC markets, and... voila:
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