When you leverage the Kalshi promo code WTOP55 to sign up for a new account, you will receive $55 in bonuses after you complete $25 in trades on the platform for Wednesday’s MLB Playoff games like White Sox-Guardians.

Yes. The WTOP55 promotion is strictly intended for new Kalshi customers, meaning that existing users generally are not eligible for this specific new-user $55 bonus.

To qualify, new Kalshi customers must make a first deposit of at least $10 and complete $25 in cumulative trades on Kalshi prediction markets. The $25 in qualifying trades can be placed on the upcoming Milwaukee Brewers vs. San Diego Padres matchup’s market or any other eligible futures prices on the platform.

This welcome promotion is for new Kalshi customers only, and users should review the current promotional terms during registration because eligibility, market availability, and the $55 bonus terms can change at any time.

For those on the search for the best Kalshi promo code today, it’s important to note the brand offers a randomized $2,000 bonus that may also offer lesser amounts and fixed bonuses. So whereas WTOP55 offers a $55 bonus to new players, a code like WTOP2000 offers the possibility of a $10, $25, $50, $100 or $2,000 bonus. Really, it’s just a matter what you’re looking for — certainty or a shot at way more upside.

Click here to start maximizing your value.

Land on the Kalshi registration page and provide your full legal name, current address, and the other required verification details (including proof of identification) to verify you are a new Kalshi customer.

Continue with your Google account, email address, or Apple ID and enter promo code WTOP55 during sign-up.

Make a first-time deposit of at least $10 using available methods such as a debit card, Apple Pay, wire transfer, or bank transfer.

Complete at least $25 in cumulative trades on Kalshi prediction markets to unlock the $55 bonus.

This $25 requirement can be reached across multiple longshot or favorite trades, and the $55 bonus is credited to new Kalshi customers automatically after the trading threshold is met.

Popular Trading Markets at Kalshi on October 7

MLB Playoff Game
Team
Market Price
Implied Chance
Trading Volume

Cleveland vs. Chicago White Sox
Cleveland
2.09x
47%
$2,287,412

Cleveland vs. Chicago White Sox
Chicago White Sox
1.82x
54%
$2,287,412

Los Angeles Dodgers vs. Atlanta
Los Angeles Dodgers
1.70x
58%
$630,767

Los Angeles Dodgers vs. Atlanta
Atlanta
2.28x
43%
$630,767

Tampa Bay vs. New York Yankees
Tampa Bay
2.45x
40%
$333,736

Tampa Bay vs. New York Yankees
New York Yankees
1.62x
61%
$333,736

Milwaukee vs. San Diego
Milwaukee
1.97x
50%
$216,319

Milwaukee vs. San Diego
San Diego
1.89x
52%
$216,319

A current look at Kalshi MLB markets shows the Cleveland-Chicago game is the most active of the four-game slate. Right now, more than $2.28 million in trade volume is on this one, with Chicago priced at 54% for the White Sox to complete a three-game sweep. Meanwhile the Dodgers are a substantial favorite over the Braves at 58%. Los Angeles can advance to the NLCS with a win in this one.

Ryan Bologna