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 Alphabet be the second-largest company in the world by market cap on May 31?

Will a new Gemini flagship be released by June 30, 2026?

US x Cuba diplomatic meeting by May 31?

MicroStrategy sells any Bitcoin by May 31, 2026?

GPT-5.6 released by June 15, 2026?

US-Iran nuclear deal by May 31?

Will the highest temperature in Chengdu be 26°C on April 23?

Will the highest temperature in Chengdu be 24°C on April 27?

Will the highest temperature in Beijing be 24°C on April 12?

Will the highest temperature in Shenzhen be 24°C on April 30?

Will the highest temperature in Seoul be 14°C on April 20?

Will the highest temperature in Wuhan be 24°C on April 25?

Will the highest temperature in Shenzhen be 28°C on April 27?

Will the highest temperature in Qingdao be 30°C on May 1?

Will the highest temperature in Chongqing be 23°C on April 27?

Dota 2: LGD Gaming vs PARIVISION (BO1) - BLAST Slam Group Stage

Will the highest temperature in Shanghai be 26°C on April 27?

Will the highest temperature in Shenzhen be 27°C on April 28?

Will the highest temperature in Wuhan be 28°C on April 26?

Will the highest temperature in Beijing be 25°C on April 11?

Will the highest temperature in Shanghai be 22°C on April 26?

Will the highest temperature in Chongqing be 23°C on April 12?

Will the highest temperature in Seoul be 16°C on April 29?

Will the highest temperature in Wuhan be 24°C on April 12?

Will the highest temperature in Shanghai be 21°C on May 8?

Will the highest temperature in Singapore be 34°C on May 6?

Will the highest temperature in Shenzhen be 28°C on April 20?

Will the highest temperature in Qingdao be 24°C on May 8?

Will the highest temperature in Chongqing be 20°C on May 8?

Will the highest temperature in Shanghai be 17°C on April 21?

jjtail

Will the highest temperature in Shanghai be 27°C or higher on April 6?

Will the highest temperature in Seoul be 9°C on March 26?

Will the highest temperature in Chengdu be 31°C on April 25?

Will the highest temperature in Chengdu be 19°C on April 28?

Will the highest temperature in Seoul be 20°C on April 25?

Will the highest temperature in Tokyo be 17°C on April 1?

Will the highest temperature in Singapore be 31°C on April 27?

Will Xi Jinping meet with Cheng Li-wun 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

Funds Activated

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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Migration complete

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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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To continue to access trading functionality on the site, please fill out 

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Trading Halted

Trading is unavailable in the locations below. Use of measures to circumvent or attempt to circumvent these restrictions is prohibited.

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

Your winnings are ready. Get back to trading!

I just won ${amount} on @Polymarket!

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Your Polymarket Wallet Address

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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

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