Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Is Kalshi Legal in California) Pick polygram.ink (preferred broker) |
61% | 39% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Go to the live market → |
Polymarket (direct) polymarket.com |
61% | 39% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Go to the live market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Go to the live market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Go to the live market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Go to the live market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Dylan Harper: Assists O/U 3.5 | 61% |
| O/U 227.5 | 59% |
| O/U 228.5 | 56% |
| Devin Vassell: Rebounds O/U 3.5 | 54% |
| 1H O/U 112.5 | 53% |
| Devin Vassell: Points O/U 11.5 | 52% |
| Team to Score First | 51% |
| O/U 230.5 | 51% |
| Thunder vs. Spurs | 50% |
| Odd/Even Score | 50% |
| 1H Spread -0.5 | 50% |
| O/U 231.5 | 49% |
| O/U 232.5 | 48% |
| 1H Moneyline | 48% |
| Spread -1.5 | 48% |
| O/U 233.5 | 45% |
| Spread -2.5 | 44% |
| Shai Gilgeous-Alexander: Points O/U 29.5 | 44% |
| Victor Wembanyama: Rebounds O/U 11.5 | 42% |
| Victor Wembanyama: Assists O/U 2.5 | 39% |
| Shai Gilgeous-Alexander: Assists O/U 5.5 | 37% |
| Spread -5.5 | 36% |
| De'Aaron Fox: Assists O/U 5.5 | 30% |
| De'Aaron Fox: Points O/U 14.5 | 30% |
| Dylan Harper: Rebounds O/U 4.5 | 30% |
| Victor Wembanyama: Points O/U 26.5 | 29% |
| Stephon Castle: Points O/U 15.5 | 29% |
| Jalen Williams: Points O/U 17.5 | 28% |
| De'Aaron Fox: Points O/U 15.5 | 28% |
| Chet Holmgren: Rebounds O/U 8.5 | 28% |
| Stephon Castle: Assists O/U 6.5 | 28% |
| Jalen Williams: Assists O/U 4.5 | 28% |
| Dylan Harper: Points O/U 15.5 | 28% |
| Ajay Mitchell: Points O/U 11.5 | 28% |
| Julian Champagnie: Rebounds O/U 4.5 | 28% |
| Shai Gilgeous-Alexander: Assists O/U 6.5 | 27% |
| Chet Holmgren: Points O/U 13.5 | 27% |
| Devin Vassell: Assists O/U 2.5 | 27% |
| Isaiah Hartenstein: Rebounds O/U 8.5 | 27% |
| Stephon Castle: Rebounds O/U 5.5 | 26% |
| Jalen Williams: Rebounds O/U 4.5 | 26% |
| De'Aaron Fox: Rebounds O/U 3.5 | 26% |
| Shai Gilgeous-Alexander: Rebounds O/U 4.5 | 25% |
| Victor Wembanyama: Assists O/U 3.5 | 24% |
| Ajay Mitchell: Assists O/U 3.5 | 23% |
Market context
Thunder vs. Spurs — current market-implied probability: 61%. In the upcoming NBA game, scheduled for October 20 at 9:30PM ET: If the Thunder win, the market will resolve to "Thunder". If the Spurs win, the market will resolve to "Spurs". If the game is postpone…
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $104K.
Methodology
This overview of Thunder vs. Spurs reviews the four comparable platforms from a regulatory perspective: which is accessible in your jurisdiction, where KYC kicks in, how the platform is classified by your country of residence. Live probability is the Polymarket mid; comparison columns show regulatory status, KYC thresholds and settlement options for each platform.
Resolution & payout
On Polymarket, resolution runs on-chain via UMA Optimistic Oracle. USDC payout is instant and automatic, with no KYC. Tax treatment depends on your jurisdiction — in the US, gains are usually ordinary income; in the UK, often capital gains. Consult a tax professional for your situation.
FAQ
- Is Polymarket legal in my country?
- Polymarket is geo-blocked in the US/UK/EU. Actual usage via the Polymarket interface is not possible there. The legal status itself varies — many countries treat prediction markets as a gray area. Is Kalshi Legal in California has a different geo footprint.
- Do I need to KYC for Is Kalshi Legal in California?
- Not for lifetime trading volume under $1,500. Above that threshold, a quick KYC flow kicks in — ID, selfie, approximately 5-10 minutes. The threshold matches FATF travel standards for unregulated crypto platforms.
- Can I trade anonymously?
- Pseudonymously, yes — up to the KYC threshold. Is Kalshi Legal in California stores an email address and wallet addresses rather than a legal name. Over $1,500 lifetime volume triggers KYC, after which identity is no longer anonymous.
- Are prediction markets gambling?
- Legally unclear in most jurisdictions. Some interpretations classify them as wagering (gambling regulation applies), others as derivatives (financial regulation applies). There's no global precedent specifically for on-chain prediction markets.
- Is there a withdrawal cap?
- No platform-side cap. You can withdraw any amount provided KYC is complete. SEPA bank withdrawals over €15,000 trigger additional anti-money-laundering checks (statutory obligation for all platforms).
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