Kalshi Promo Code SBWIRE: Claim a $10 Bonus on Crypto, MLB & More

Prediction market platform Kalshi has a live promotion giving new users a $10 bonus when they sign up with the promo code SBWIRE. The offer, active as of July 12, applies across a range of markets including cryptocurrency prices, Major League Baseball outcomes, the FIFA World Cup, and additional event categories.

What the Kalshi Promo Code SBWIRE Gets You

The bonus is straightforward: enter the code SBWIRE during account registration on Kalshi and receive $10 to put toward your first trades. The credit can be applied to any of the platform's open markets, which currently span sports, politics, finance, and crypto.

For users interested in crypto prediction markets specifically, Kalshi lets traders take positions on whether specific digital assets will hit price targets within a given timeframe. That structure differs from buying or selling the asset itself. You are betting on an outcome, not taking direct exposure to the coin.

This makes Kalshi a distinct product from a crypto exchange. The regulated platform operates under oversight from the Commodity Futures Trading Commission, which sets it apart from many offshore prediction market competitors.

Markets Covered: Crypto, MLB, World Cup and Beyond

Kalshi's catalog as of mid-July includes several active areas where the SBWIRE bonus can be used.

Crypto: Markets tied to Bitcoin, Ethereum, and other major assets give traders a way to express a directional view without holding the underlying token. Positions resolve based on whether a stated price level is reached by a specific date.

MLB: The baseball regular season is deep into its schedule in July, and Kalshi carries game-by-game and season-long markets covering standings, win totals, and individual series results.

World Cup: With major international soccer tournaments drawing global attention, Kalshi has listed markets around match and tournament outcomes.

Other categories: The platform also covers economic data releases, weather events, and political outcomes, giving users a broad menu beyond sports alone.

How to Redeem the Offer

According to reporting by Golfweek, the process for using the SBWIRE code is tied to the standard sign-up flow on Kalshi's website or app. New accounts are eligible; existing users do not qualify for the bonus. Once the code is applied and any required deposit or verification step is completed, the $10 credit becomes available for trading.

As with most promotional offers of this type, users should review Kalshi's current terms before signing up, since conditions around withdrawal eligibility and minimum activity can vary and may be updated by the platform at any time.

The combination of a regulated structure, a broad market catalog, and a low-friction entry bonus has made Kalshi one of the more visible prediction market options for U.S. users in 2025.