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 to the search ranking service

search_ranking

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

Will Tesla be the largest company in the world by market cap on May 31?

Will NVIDIA be the largest company in the world by market cap on May 31?

Will WTI Crude Oil (WTI) hit (HIGH) $150 in May?

Will Anthropic have the best AI model at the end of May 2026?

Will Claude 5 be released by May 31, 2026?

Will a Claude Mythos model be released by June 30, 2026?

Will the San Antonio Spurs win the 2026 NBA Finals?

Will no qualifying diplomatic US-Iran meeting occur by June 30, 2026?

Will Anthropic have the third best AI model at the end of May 2026?

Will Jannik Sinner win the 2026 Roland Garros Men's Singles?

Will Paris Saint-Germain FC win on 2026-05-06?

Liverpool FC vs. Paris Saint-Germain FC: O/U 2.5

US strikes Iran by February 28, 2026?

Thailand x Cambodia ceasefire by December 31?

TikTok sale announced in 2025?

Trail Blazers vs. Suns

Will Paris Saint-Germain FC win on 2025-11-04?

Will Trump visit China by June 30?

Khamenei out as Supreme Leader of Iran by February 28?

Israel x Hezbollah ceasefire by April 30, 2026?

Another critical Cloudflare incident by December 31?

Will lighter perform an airdrop by December 31? 

Will People’s Party (PPLE) win the most seats in the 2026 Thai legislative election?

Will Club Atlético de Madrid win on 2026-04-29?

Spurs vs. Cavaliers

Spurs vs. Suns

Will Victor Wembanyama win the 2026 NBA All-Star Game MVP?

Will Trump visit China by May 31?

PreRich

Will Trump visit China by April 30?

Will Paris Saint-Germain FC win on 2026-04-28?

Will a Claude Mythos model be released by April 30, 2026?

Will Anthropic have the best AI model at the end of February 2026?

Meteora FDV above $1B one day after launch?

Will Bitcoin reach $105,000 by December 31, 2025?

Monad market cap (FDV) >$4B one day after launch?

Will the U.S. collect less than $100b in revenue in 2025?

Activity

Approve token spending for trading

Deploy a smart contract wallet to enable trading

Sign a message to generate your API keys

Enable Trading

Funds Activated

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

Upgrade your account

Activate your funds first

Migration complete

Wallet is still deploying

Transfer not completed, please try again.

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

Leaderboard

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Your account has been placed into close only mode due to a potential violation of our Terms of Service. You may close out of your existing positions but not enter into new ones. Reach out to

Trading Halted

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View-only mode

{count} Orders

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

Auto-Redeem Disabled

Auto-Redeem Enabled

Auto-Redeem Failed

Re-enable Auto-Redeem

Auto-redeem wins

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Something went wrong

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

Polymarkets Lost

Redeem Failed

This will merge all eligible market positions.

Merge ${amount} in positions

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I just won ${amount} on @Polymarket!

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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