BCommunity-rated
Polymarket↔Kalshi Cross-Market Arb
Trading
Same event on both books. When YES + NO < $0.99 combined, lock in profit.
B
Why tier B
OK — limited upside or unverified. See full scoring methodology →
How it works
Match events by question similarity (LLM or fuzzy match), monitor price gaps, execute via both APIs. 2-5 trades/week at 1-5% each.
Alternatives in Trading
Top platforms in the same category. Same tier system applies.
Stablecoin Depeg Auto-Buyer
SPre-position cash; auto-buy USDC/USDT at >0.3% discount during rare depeg events.
up to $5/moView →
Cross-Exchange Spot Arb Bot
APre-fund Coinbase + Kraken. When alts diverge >1%, arb between books.
$15 – $60/moView →
Grid Trading Bot (BTC/USDC)
APionex/3Commas no-code grid bot. Buys low + sells high within a range.
$2 – $8/moView →
Funding Rate Arb (Kraken Futures)
BDelta-neutral long spot + short perp. Collects funding every 8h.
$30 – $90/moView →