Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
40% | 60% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
40% | 60% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on PolyGram → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on PolyGram → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on PolyGram → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on PolyGram → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on PolyGram.
Active sub-markets
Market context
The Minnesota Twins travel to Boston on 24 May for an afternoon fixture against the Red Sox, with the market currently pricing the Twins at 39 per cent to win. This is a divisional matchup between two franchises with notably different trajectories in recent seasons. The Twins have been competitive in the AL Central but inconsistent in May performance historically, whilst Boston has struggled with roster depth and pitching consistency over the past two campaigns.
The 39 per cent probability reflects Boston's status as slight favourites in the betting market, which typically aligns with home-field advantage and recent form. Historically, May matchups between these teams show the Red Sox winning at a marginally higher rate when playing at Fenway, though the sample size across recent seasons is limited. The consensus appears to be backing the home team modestly, but the Twins' implied odds suggest meaningful uncertainty—this is not a heavily favoured outcome for either side.
Key variables for traders centre on pitching matchups and roster availability. The Red Sox's rotation depth has been a vulnerability through early May 2026, whilst the Twins' bullpen usage patterns in preceding games will influence fatigue levels. Weather conditions at Fenway in late May typically favour hitters, which could shift the calculus if either team fields a stronger offensive lineup. Recent injury reports and any late-inning roster moves announced before first pitch will be critical; Boston's recent tendency to shuffle their lineup mid-series suggests potential last-minute adjustments that could alter the underlying match dynamics.
Methodology
This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to PolyGram, which mirrors the Polymarket order book directly.
Resolution & payout
At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.
On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.
FAQ
- Where can I trade this market with the lowest fees?
- On PolyGram, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- PolyGram is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- What's the difference between YES and NO shares?
- A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.
- How fast are USDC deposits?
- Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, PolyGram triggers a quick verification flow that finishes in minutes.
Trade Minnesota Twins vs. Boston Red Sox on PolyGram
Live order book, 0% fees, USDC settlement in seconds.
Trade on PolyGram →