Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi vs Polymarket) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | View on Polymarket → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | View on Polymarket → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | View on Polymarket → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | View on Polymarket → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| O/U 0.5 | 100% |
| O/U 1.5 | 100% |
| O/U 2.5 | 100% |
| O/U 3.5 | 100% |
| O/U 4.5 | 100% |
| Both Teams to Score | 100% |
| 1st Half O/U 0.5 | 100% |
| Inter Miami CF O/U 0.5 | 100% |
| Inter Miami CF O/U 1.5 | 100% |
| Club León FC O/U 0.5 | 100% |
| Club León FC O/U 1.5 | 100% |
| Club León FC O/U 2.5 | 100% |
| Inter Miami CF 1st Half O/U 0.5 | 100% |
| Both Teams to Score in Second Half | 100% |
| 2nd Half O/U 0.5 | 100% |
| 2nd Half O/U 1.5 | 100% |
| 2nd Half O/U 2.5 | 100% |
| Inter Miami CF 2nd Half O/U 0.5 | 100% |
| Club León FC 2nd Half O/U 0.5 | 100% |
| Club León FC 2nd Half O/U 1.5 | 100% |
| Inter Miami CF (-1.5) | 0% |
| Club León FC (-1.5) | 0% |
| Inter Miami CF (-2.5) | 0% |
| Club León FC (-2.5) | 0% |
| O/U 5.5 | 0% |
| Both Teams to Score in First Half | 0% |
| 1st Half O/U 1.5 | 0% |
| 1st Half O/U 2.5 | 0% |
| Inter Miami CF O/U 2.5 | 0% |
| Inter Miami CF 1st Half O/U 1.5 | 0% |
| Club León FC 1st Half O/U 0.5 | 0% |
| Club León FC 1st Half O/U 1.5 | 0% |
| Inter Miami CF 2nd Half O/U 1.5 | 0% |
Market context
Inter Miami CF will face Club León FC in a Leagues Cup fixture on 12 August at 7:30 PM ET. The Leagues Cup is a knockout tournament featuring Major League Soccer teams and Liga MX clubs, with matches typically decided by regulation time, extra time, or penalty shootouts. The current 0% implied probability on this contract suggests traders are either awaiting clarification on settlement terms or treating the market as illiquid pending additional detail on which specific outcome or metric the contract measures.
Historical Leagues Cup results show competitive balance between MLS and Liga MX sides, though Inter Miami enters as a stronger squad this season following significant investment and roster reinforcement. The club finished second in the MLS regular season and has performed consistently in cup competitions. León, a Liga MX heavyweight, won the Mexican league title in 2023 and remains a formidable opponent. Past Leagues Cup knockout matches have frequently gone to extra time or penalties, making single-match outcomes difficult to predict with high confidence. The absence of any meaningful sportsbook line or analyst consensus probability at this stage reflects genuine uncertainty rather than a clear market signal.
Traders should monitor team news through early August, particularly injury updates for key players on both sides. Confirmation of starting lineups typically arrives 24 hours before kickoff. The settlement window closes at 23:30 UTC on 12 August, allowing roughly four hours post-match for official confirmation. Any clarification from the market operator on whether the contract covers regulation time only, or includes extra time and penalties, would likely shift implied probabilities substantially and attract liquidity.
Methodology
This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Kalshi vs Polymarket, which mirrors the Polymarket order book directly.
Resolution & payout
Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.
Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.
FAQ
- Where can I trade this market with the lowest fees?
- Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Kalshi vs Polymarket. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.
- How does resolution work?
- Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like Kalshi vs Polymarket trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
- How reliable are the quoted odds?
- The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.
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