Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket KYC UK Pick polygram.ink |
36% | 64% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket KYC UK → |
Polymarket polymarket.com |
36% | 64% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Polymarket KYC UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Polymarket KYC UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Polymarket KYC UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Polymarket KYC UK → |
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 Polymarket KYC UK.
Active sub-markets
Market context
Israel has conducted limited strikes against Houthi targets in Yemen since 2024, primarily targeting military infrastructure and drone facilities in response to attacks on Israeli territory. The question of whether a broader campaign of aerial strikes—defined here as drone, missile, or air strikes on Yemeni soil or official Yemeni diplomatic premises—will occur by June 2026 reflects ongoing regional escalation dynamics. The 44% crowd probability suggests meaningful uncertainty about whether current operational tempo will intensify into a sustained or explicit military campaign meeting the market's settlement criteria.
Historical precedent offers limited direct comparison. Israel's 2015 strikes on Iranian weapons shipments transiting Yemen occurred within a different geopolitical context, whilst the 2024 Houthi-Israel exchanges have remained below the threshold of declared, sustained air campaigns seen in Gaza or Lebanon. The distinction matters: isolated retaliatory strikes differ materially from campaign-level operations. Traders should note that Houthi drone and missile capability has expanded measurably since 2023, creating tactical incentives for Israeli preemption, yet Israeli strategic doctrine has favoured targeted strikes over area bombardment in this theatre.
Key catalysts include Houthi attack frequency and sophistication, which directly influence Israeli response calculus, alongside broader regional developments affecting US and regional coalition posture. The Suez Canal disruption caused by Houthi operations remains economically significant, potentially shaping international pressure on Israel to act. Regulatory accessibility for this market varies: traders in the UK and EU should note German GlüStV implications for cross-border prediction market participation, whilst US-based traders face CFTC jurisdictional questions depending on platform registration. No-KYC access up to $1,500 typically applies to lower-stakes positions, though individual market terms vary by operator.
Methodology
This page reviews Israel military action against Yemen by 2026? across five venues. We show live odds for Polymarket-based markets (sourced from the Polygon order book); for other venues we list platform attributes, since the comparable contracts are not exposed via a public API on every venue. Every CTA points at Polymarket KYC UK — the application we operate, where you trade directly against the Polymarket order book at 0% fees.
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
- Is this market available outside the US?
- Polymarket KYC UK 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, Polymarket KYC UK triggers a quick verification flow that finishes in minutes.
- 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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