Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Polymarket Tax UK) Pick polygram.ink (preferred broker) |
86% | 14% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Trade this market → |
Polymarket (direct) polymarket.com |
86% | 14% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Pause–Pause–Pause | 86% |
| Other | 12% |
| Pause–Pause–Cut | 1% |
| Cut–Pause–Pause | 0% |
| Cut–Pause–Cut | 0% |
| Cut–Cut–Pause | 0% |
| Cut–Cut–Cut | 0% |
| Pause–Cut–Pause | 0% |
| Pause–Cut–Cut | 0% |
Market context
The underlying real-world event is the Federal Open Market Committee’s decision on whether to raise the upper bound of the target federal funds rate during its April, June, and July 2026 meetings. With the current crowd-implied probability of a qualifying cut at 0% YES, traders are effectively betting that rates will not fall, aligning with the Fed’s recent stance of holding steady at 3.50%–3.75% since late 2025 [1][4]. Historical precedent from the 2024–2026 cycle shows the Fed cutting rates only when inflation clearly subsided, but recent dot-plot data now signals a potential hike by October, driven by inflation spikes linked to the Iran war [1][5]. This shift from earlier cut forecasts to a hike possibility frames the 0% cut probability as a rational market read, not an outlier.
Traders should monitor the FOMC’s June 17 statement and the July 28–29 meeting, where new inflation data and the Iran deal’s economic impact will be pivotal [1][5]. The Fed’s “dot plot” has already removed its 2026 cut forecast, with 18 of 19 officials now expecting a rate of 3.8% by year-end, up from 3.4% in March [1]. Recent CNBC reporting confirms the Fed held rates steady in June but hinted at future increases, reinforcing the market’s cut probability of 0% [1]. Regulatory accessibility hinges on German GlüStV compliance, US CFTC reach, and the “no-KYC up to $1,500” threshold, which allows UK traders to access this market without identity verification for small stakes, provided they meet local tax obligations under polymarket-tax.co.uk guidelines.
Methodology
This overview of Fed decisions (Apr-Jul) 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
- Do I need to KYC for Polymarket Tax UK?
- 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.
- How are winnings taxed?
- Tax treatment varies by jurisdiction. In most countries, prediction market gains are treated as ordinary income or capital gains. We cannot provide tax advice — consult a tax professional for your specific situation.
- Can I trade anonymously?
- Pseudonymously, yes — up to the KYC threshold. Polymarket Tax UK 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.
- What happens during a tax audit?
- You're responsible for documenting your trades. Polymarket Tax UK exports a full transaction history (CSV/PDF) for tax reporting. In an audit you'll need to present these documents.
- 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).
Trade Fed decisions (Apr-Jul) on Polymarket Tax UK
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