The Tonkeeper cryptocurrency wallet has integrated the Predict market interface into its built-in browser, coinciding with the semifinals of the 2026 FIFA World Cup. This mini-application, which previously operated via a Telegram bot with Polymarket contracts, is now accessible directly from the wallet.
Transactions continue to be processed in USDT on the TON network, with funds stored in the user's wallet. In their announcement, Tonkeeper specifically noted that the service is not available in all jurisdictions, including the USA and the UK.