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

US-Iran nuclear deal by June 30?

Miguel Díaz-Canel out as leader of Cuba by June 30?

Will Roberto Sánchez Palomino win the 2026 Peruvian presidential election?

Strait of Hormuz traffic returns to normal by July 31?

Will Delcy Rodríguez be the leader of Venezuela end of 2026?

 Iran agrees to end enrichment of uranium by June 30?

Will 3 Fed rate cuts happen in 2026?

Will Kim Dong-yeon win the 2026 Gyeonggi Province Gubernatorial Election?

Will Paris Saint-Germain FC win on 2026-05-30?

Iran x Israel/US conflict ends by May 15?

Israel x Hezbollah ceasefire by April 30, 2026?

U.S. anti-cartel ground operation in Mexico by June 30?

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

Will the All India Trinamool Congress (AITC) win the most seats in the 2026 West Bengal Legislative Assembly election?

Iran x Israel/US conflict ends by April 30?

ptrn

UFC 328: Sean Strickland vs. Khamzat Chimaev (Middleweight, Main Card)

Will a Gulf State strike Iran by March 7?

Biden drops out of presidential race?

US strikes Iran by June 30, 2026?

Will Saudi Arabia strike Iran by March 31?

GPT-5.3 released by February 28, 2026?

Will the Kharg Island oil terminal be hit by April 30?

US escorts commercial ship through Hormuz by March 31?

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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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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{count} Orders

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

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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

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

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Profit/Loss