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

Will Alcaraz or Sinner win more Grand Slams in 2026?

Barcelona Open: Pedro Martinez vs Lorenzo Sonego

Rolex Monte Carlo Masters: Felix Auger-Aliassime vs Casper Ruud

Madrid Open: Fabian Marozsan vs Ethan Quinn

Internazionali BNL d'Italia: Madison Keys vs Peyton Stearns

Set Handicap: Medvedev (-1.5) vs Berrettini (+1.5)

Porsche Tennis Grand Prix: Elena Rybakina vs Mirra Andreeva

Internazionali BNL d'Italia: Anna Kalinskaya vs Jelena Ostapenko

Madrid Open: Jiri Lehecka vs Alejandro Tabilo

Internazionali BNL d'Italia: Corentin Moutet vs Pablo Llamas Ruiz

Internazionali BNL d'Italia: Alejandro Tabilo vs Francisco Cerundolo

Barcelona Open: Brandon Nakashima vs Juan Manuel Cerundolo

Porsche Tennis Grand Prix: Ekaterina Alexandrova vs Linda Noskova

Open Capfinances Rouen Metropole: Sloane Stephens vs Veronika Podrez

Internazionali BNL d'Italia: Learner Tien vs Damir Dzumhur

Porsche Tennis Grand Prix: Leylah Fernandez vs Zeynep Sonmez

Upper Austria Ladies Linz: Mirra Andreeva vs Anastasia Potapova

Madrid Open, Qualification: Alycia Parks vs Elina Avanesyan

Internazionali BNL d'Italia: Belinda Bencic vs Bianca Andreescu

Madrid Open: Benjamin Bonzi vs Titouan Droguet

Internazionali BNL d'Italia: Coco Gauff vs Iva Jovic

Internazionali BNL d'Italia: Panna Udvardy vs Alina Korneeva

Open Capfinances Rouen Metropole: Anna Bondar vs Oleksandra Oliynykova

Madrid Open: Cameron Norrie vs Thiago Agustin Tirante

Internazionali BNL d'Italia, Qualification: Mayar Sherif vs Tamara Korpatsch

Madrid Open: Aryna Sabalenka vs Naomi Osaka

Upper Austria Ladies Linz: Katie Boulter vs Gabriela Ruse

Open Capfinances Rouen Metropole: Daria Kasatkina vs Ann Li

Internazionali BNL d'Italia: Thiago Agustin Tirante vs Daniil Medvedev

Internazionali BNL d'Italia: Jacob Fearnley vs Giovanni Mpetshi Perricard

tennis4tw

Internazionali BNL d'Italia: Hamad Medjedovic vs Martin Landaluce

Internazionali BNL d'Italia: Clara Tauson vs Oleksandra Oliynykova

Madrid Open: Daniel Merida Aguilar vs Corentin Moutet

Internazionali BNL d'Italia: Zizou Bergs vs Terence Atmane

Internazionali BNL d'Italia, Qualification: Martin Landaluce vs Andrea Pellegrino

Madrid Open: Tatjana Maria vs Laura Samson

Madrid Open: Cameron Norrie vs Tomas Machac

Madrid Open: Elsa Jacquemot vs Tyra Caterina Grant

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

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

Your session needs to be reset in order to make transactions. Please log out and then back in to reset your session.

Connection Issue

and attest that you are not (i) a U.S. person; (ii) located in the United States, France or other restricted jurisdiction; and (iii) using a VPN or other measures to circumvent or attempt to circumvent restrictions. Polymarket reserves the right to put your wallet in close-only mode if you do not comply with these Terms.

Trade on Polymarket

To continue to access trading functionality on the site, please complete the following Google Form to certify that you are not a US resident or located in the United States:

Proof of Residence Required

for more information, including if you think you are receiving this message in error.

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

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

Get Paid Instantly

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!

Join me and put your money where your mouth is:

Your Polymarket Wallet Address

I just put my money where my mouth is on @Polymarket.

Trade against me:

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

Will Alcaraz or Sinner win more Grand Slams in 2026?