How to use Polymarket in US: quick practical guide
If you’re in the United States and asking “how to use Polymarket in US,” start by understanding access rules: Polymarket blocks new orders from US web users but provides a CFTC-regulated pathway for US participants. Traders in the US who can access Polymarket via the approved route should focus on fast, non-custodial tooling to capture intra-market opportunities. PolyArb is designed for that workflow: $99/month, 40ms latency, Telegram and Discord alerts, and a stated $7.62 minimum guaranteed edge per trade.
Accessing Polymarket from the United States
Polymarket’s public site blocks new orders from US web sessions; there’s a separate, regulated pathway for US users that requires KYC with the CFTC-regulated offering. Do not attempt VPN workarounds — they violate Polymarket’s Terms of Service. If you qualify for the US pathway, complete the required KYC and follow the platform’s on-boarding steps to trade legally. Once you have access, use a supported wallet (MetaMask, Coinbase, or other EIP-6963 connectors). Trading uses pUSD on Polygon, and Polymarket sponsors gas through its Relayer so you don’t need native gas tokens.
How intra-market arbitrage works on Polymarket
Intra-market arbitrage means buying complementary outcome shares so the sum of your purchase prices is below $1.00. On binary markets that’s YES + NO; on multi-outcome markets it’s the sum of all outcomes. The difference between $1.00 and your total purchase price is the theoretical edge. Real execution involves order book liquidity, tick size, and fees. Polymarket uses a CLOB with maker fees at zero and taker fees that vary by category; expect variable taker fees up to the documented range. Always account for slippage, partial fills, and UMA resolution risks.
Why use PolyArb for US traders
PolyArb is built for intra-Polymarket arbitrage workflows. It runs at 40ms latency versus ~800ms for free bots, offers Telegram and Discord alerts, and is non-custodial. The subscription is $99/month and the product advertises a $7.62 minimum guaranteed edge per trade; verify fit with your capital and risk tolerance before trading. PolyArb automates detection and order placement but does not remove protocol risks: UMA disputes, settlement timing, smart-contract risk, and fee changes can all affect realized outcomes. Treat the bot as execution tooling, not a promise of profit.
Practical setup checklist
1) Complete Polymarket’s US-compliant KYC if required. 2) Fund a Polygon pUSD-compatible wallet and connect it to Polymarket. 3) Configure PolyArb: webhook alerts, risk limits, and order size caps. 4) Monitor fills and UMA resolution notifications. Keep logs of fills and reconciliations. Use caution on low-liquidity markets and review category-specific fees that affect taker execution.
Start faster, capture edges with PolyArb
Try PolyArb’s $99/month service for lower-latency execution, non-custodial automation, and live Telegram and Discord alerts. Evaluate it against your compliance and risk checklist before trading.
FAQ
- Can US residents use Polymarket without KYC?
- No. New orders from US web sessions are blocked on Polymarket’s public site. US traders must use Polymarket’s CFTC-regulated pathway, which requires KYC.
- Does PolyArb custody my funds to trade on Polymarket?
- No. PolyArb is non-custodial: it automates order placement from your wallet while you retain control of funds.
- Is arbitrage on Polymarket risk-free?
- No trade is unconditionally risk-free. Intra-market arbitrage is mathematical in theory, but execution risks include slippage, partial fills, taker fees, UMA disputes, settlement timing, and smart-contract risk.
- What does the $7.62 minimum guaranteed edge mean?
- That is a stated PolyArb product claim about the minimum edge per trade it targets. Treat it as part of product marketing and confirm how it applies to your settings, capital, and fees before relying on it.