Improved notification preferences and types.

notifications_v2

authenticated_book_ws

Improved in-game view for sports markets.

mobile_sports_overlay_v2

async_order_submission

Enable updates from the sports websocket.

sports_websocket

Show/hide language selector in navigation

language_selector

Auto-detect and redirect based on browser language

auto_locale_detection

Show BTC 15-minute up/down market in 3rd slot on homepage.

homepage_btc_15m_slot

signup_prompt

Show personalized Picked for You shelf on homepage

picked_for_you

Auto-redeem prompt for closed market positions

auto_redeem

Kill switch — when enabled, hides sponsor and cancel-sponsorship UI

disable_sponsor_markets

Route /search and navbar search to Shaped-backed /search-v3 (vs Typesense /search-v2).

search_v3

Enables the new contracts (PMCT) migration: post-migration modal, USDCe→pUSD wrap UI, new allowance reads/approvals, balance upgrade prompts, and the cancelled-orders portfolio tab.

enable_pmct_migration

MicroStrategy sells any Bitcoin by May 31, 2026?

Will the U.S. invade Iran before 2027?

Will Israel win the televote for Eurovision 2026?

Israel closes its airspace by June 30?

Will Neymar play in the 2026 FIFA World Cup?

Will Donald Trump announce that the United States blockade of the Strait of Hormuz has been lifted by June 30, 2026?

Will Alphabet Inc. (GOOGL) hit (HIGH) $410 in May?

Will OpenAI release a social network in 2026?

Will Trump restart Project Freedom by May 31?

Will Israel come in 2nd place at Eurovision 2026?

Will the Iranian regime fall by June 30?

Hantavirus pandemic in 2026?

Hantavirus vaccine in 2026? 

Bitcoin Up or Down - May 16, 5:25AM-5:30AM ET

Bitcoin Up or Down - May 16, 5:30AM-5:35AM ET

Bitcoin Up or Down - May 15, 9:05PM-9:10PM ET

Bitcoin Up or Down - May 15, 9:00PM-9:05PM ET

Bitcoin Up or Down - May 16, 12:35PM-12:40PM ET

Will Shenzhen Xinpengcheng FC win on 2026-05-15?

RealPochita

Confirmed case of Hantavirus in US by May 15?

Will RCD Espanyol de Barcelona win on 2026-05-13?

Bitcoin Up or Down - May 13, 12:10PM-12:15PM ET

Bitcoin Up or Down - May 13, 11:15AM-11:20AM ET

Will Trump and Xi handshake last 15 seconds or longer during the day of their next meeting in 2026?

Bitcoin Up or Down - May 13, 1:50PM-1:55PM ET

Israeli parliament dissolved by June 30?

Activity

Approve token spending for trading

Deploy a smart contract wallet to enable trading

Sign a message to generate your API keys

Enable Trading

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Your account needs to migrate to a new wallet to continue trading. Deploy your new deposit wallet, then transfer your funds over.

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Buy ‘Yes’ or ‘No’ shares depending on your prediction. Odds shift in real time as other traders get in on the action.

1. Pick a Polymarket

1. Explore our Polymarkets

Fund your account with crypto, debit card, or bank transfer—then you're ready to trade.

2. Place a Trade

Sell your 'Yes' or 'No' shares at any time, or wait until the market ends to redeem winning shares for $1 each. Create an account and place your first trade in minutes.

3. Redeem

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View-only mode

{count} Orders

When you win, your payout hits your balance automatically. No more manual steps.

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You can close out these resolved positions to realize the loss.

Polymarkets Lost

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This will merge all eligible market positions.

Merge ${amount} in positions

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Merge a share of Yes and No to get 1 USDC. You can do this to save cost when trying to get rid of a position.

Merge shares

Order Book

Major Price Slippage

Split a USDC into a share of Yes and No. You can do this to save cost by getting both and just selling the other side.

Split shares

By trading, you agree to the Terms of Use, including that you are not (i) a U.S. person and (ii) located in the United States, France or other restricted territory.

To start trading with the upgraded system, approve the migration in your wallet. This is a one-time action.

Complete migration

Your USDC.e will be converted to pUSD at a 1:1 rate. No fees, all positions included, fully redeemable.

Balance migration

Your unfilled limit orders were cancelled as part of the upgrade. No fees were charged, and all funds have been returned to your balance.

Limit Orders Cancelled

Please log in to your account so we can migrate your balance and approve the new contracts.

Profit/Loss