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 navbar search to the search ranking service

search_ranking_autocomplete

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 OpenAI's valuation hit (HIGH) $875B by June 30?

Will the New York Knicks win the 2026 NBA Finals?

Trump declassifies new UFO files by June 15?

Knicks vs. Spurs

Will the highest temperature in Seoul be 26°C on June 4?

Will the highest temperature in Hong Kong be 34°C or higher on June 4?

Will Netherlands win the 2026 FIFA World Cup?

Will the highest temperature in Seoul be 27°C or higher on June 4?

Will OpenAI IPO by August 31 2026?

Will the highest temperature in Hong Kong be 36°C or higher on June 5?

Will OpenAI's valuation hit (HIGH) $900B by June 30?

Bitcoin Up or Down - May 24, 3:50AM-3:55AM ET

Khamenei out as Supreme Leader of Iran by January 31?

Will the highest temperature in Seoul be 26°C on June 3?

Valorant: T1 vs Paper Rex (BO3) - VCT Pacific Playoffs

Will Trump say "Friend of mine" during events with Xi Jinping?

Will Trump say "Tanker" during events with Xi Jinping?

Will the highest temperature in Seoul be 28°C on June 3?

Thunder vs. Spurs

Knicks vs. Cavaliers

US announces new Iran agreement/ceasefire extension by May 30?

US forces enter Iran by March 31?

US announces new Iran agreement/ceasefire extension by May 29?

Will Arsenal FC win on 2026-05-30?

Will the Iranian regime fall by March 31?

Spurs vs. Thunder

Cavaliers vs. Knicks

Will WTI Crude Oil (WTI) hit (HIGH) $120 in May?

Thunder vs. Lakers

psvko17173

Will the Oklahoma City Thunder win the 2026 NBA Finals?

Will T1 win LoL Worlds 2024?

Will the highest temperature in Seoul be 27°C on June 3?

Taiwan Presidential Election: Will Lai Ching-te win?

Will the highest temperature in Seoul be 29°C on June 2?

US announces new Iran agreement/ceasefire extension by June 3?

US announces new Iran agreement/ceasefire extension by May 31?

Taiwan Presidential Election: Will Ko Wen-je win?

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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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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View-only mode

{count} Orders

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

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Auto-Redeem Enabled

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Re-enable Auto-Redeem

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Something went wrong

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

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Profit/Loss