The BetMGM bonus code ACTION1550 is the best MLB betting promo available today — and with Tuesday Night Baseball delivering a marquee NL Central rivalry game between the Cubs and Cardinals at Busch Stadium at 7:45 p.m. ET on TBS, there has never been a better moment to claim it. New users who sign up with the BetMGM bonus code ACTION1550 get $1,550 in total bonuses: a $1,500 First Bet Offer plus $50 in BetMGM Reward Points, all available before tonight's first pitch.
No other MLB betting promos available tonight come close to the total value of the BetMGM bonus code ACTION1550. Deposit $10, place your first bet on any market, including Cubs vs. Cardinals. If that wager loses, BetMGM refunds your full stake in bonus bets, up to $1,500. The $50 in Reward Points posts to your account the moment you register, regardless of outcome.
Tuesday's 14-game slate runs from an afternoon opener through a pair of West Coast nightcaps after 9:40 p.m. ET — and every one of today's matchups is available to bet with your BetMGM bonus code ACTION1550 bonus. Check Action Network's full MLB odds and expert best bets for Tuesday, July 28 before placing your first wager and putting the best MLB betting promo today to work.
BetMGM Bonus Code ACTION1550: Full Offer Details
| Offer | Details |
|---|---|
| BetMGM Bonus Code | ACTION1550 |
| Welcome Offer | $1,500 First Bet Offer + $50 Reward Points |
| Total Bonus Value | $1,550 |
| Minimum Deposit | $10 |
| Bonus Bet Expiration | 7 days after issuance |
| Eligible States | AZ, CO, DC, IL, IN, IA, KS, KY, LA, MA, MD, MI, MO, NJ, NC, OH, PA, TN, VA, WV, WY |
How the BetMGM Bonus Code ACTION1550 Works as the Best MLB Betting Promo Today
The BetMGM bonus code ACTION1550 is a first-bet safety net — one of the most straightforward and highest-value welcome offers in legal U.S. sports betting today. Place your first wager on any MLB market, and if it loses, BetMGM returns the full stake in bonus bets, up to $1,500.
If your first bet is $50 or more, BetMGM issues five bonus bet tokens each worth 20% of your original stake. If it's under $50, you receive one bonus bet token equal to your full stake. Bonus bets expire seven days after issuance and carry a 1x playthrough requirement, giving you coverage across the full remaining week of MLB action well beyond tonight's TBS broadcast.
Tuesday's MLB Schedule: 14 Games to Bet With BetMGM Bonus Code ACTION1550
All of today's games are live on BetMGM right now. Use the BetMGM bonus code ACTION1550 and place your first bet on any of the matchups below:
| Matchup | Time (ET) | TV |
|---|---|---|
| Orioles @ Tigers | 6:40 p.m. | DSN, MASN |
| D-Backs @ Pirates | 6:40 p.m. | SNP, ARID |
| Rangers @ Rays | 6:40 p.m. | RAYS, RSN |
| Phillies @ Marlins | 6:40 p.m. | MIAM, NBCSP |
| Blue Jays @ Nationals | 6:45 p.m. | NATS, Sportsnet |
| Guardians @ Reds | 7:10 p.m. | CINR, CLEG |
| Braves @ Mets | 7:10 p.m. | SNY, BravesVsn |
| Royals @ Twins | 7:40 p.m. | MNNT, ROYL |
| Yankees @ White Sox | 7:40 p.m. | CHSN, YES |
| Cubs @ Cardinals | 7:45 p.m. | TBS, CARD, MARQ |
| Astros @ Angels | 9:38 p.m. | ABTV, SCHN |
| Red Sox @ Athletics | 9:40 p.m. | NBCSCA, NESN |
| Rockies @ Padres | 9:40 p.m. | SDPA, COLR |
| Brewers @ Giants | 9:45 p.m. | NBCSBA, BREW |
Cubs vs. Cardinals Prediction: Use BetMGM Bonus Code ACTION1550 on Cubs Moneyline Tonight
The BetMGM bonus code ACTION1550 is the best MLB betting promo today — and the clearest bet on tonight's national broadcast is the Chicago Cubs on the road against the Cardinals at 7:45 p.m. ET. Chicago carries the second-best on-base percentage in the majors at .339 and has gone 6-4 over its last ten games with a 3.26 ERA during that stretch — one of the better recent stretches in the NL Central. Colin Rea takes the ball for the Cubs against Michael McGreevy for St. Louis. The Cardinals are 3-7 over their last ten games and have been outscored by seven runs during that slide, making the Cardinals a difficult home favorite to back despite the familiar surroundings of Busch Stadium. The Cubs hold a 29-24 road record and have shown the ability to win in hostile environments throughout the second half of the season.
How to Claim the BetMGM Bonus Code ACTION1550
- Click the Action Network sign-up link: Use Action Network's BetMGM sign-up link to navigate directly to BetMGM's new user registration page with the BetMGM bonus code ACTION1550 pre-applied.
- Create your account: Enter your name, email, date of birth, and home address.
- Enter the code: Type ACTION1550 when prompted for a promo code if it has not been pre-filled automatically.
- Make your deposit: Fund your account with at least $10 via PayPal, Venmo, debit card, or online banking.
- Place your first bet: Head to the Cubs vs. Cardinals market or any other game on today's 14-game slate and place your opening wager before first pitch.
- Collect your bonus: If your first bet loses, BetMGM credits your bonus bets within 24 hours. Your $50 in Reward Points posts immediately upon registration.
BetMGM Bonus Code ACTION1550 — FAQ
What is the BetMGM bonus code ACTION1550 offer?
The BetMGM bonus code ACTION1550 gives new users a $1,500 First Bet Offer plus $50 in BetMGM Reward Points — a total bonus value of $1,550. Place your first wager and if it loses, BetMGM refunds the full stake in bonus bets up to $1,500. The $50 in Reward Points posts to your account immediately upon registration, regardless of outcome.
How does the BetMGM bonus code ACTION1550 First Bet Offer work?
The BetMGM bonus code ACTION1550 is a first-bet safety net. Place any first wager up to $1,500, and if it loses, BetMGM returns the full stake as bonus bets. If the first bet is $50 or more, BetMGM issues five bonus bet tokens each worth 20% of the original stake. If it is under $50, one bonus bet token equal to the full stake is issued. Bonus bets expire seven days after issuance and carry a 1x playthrough requirement.
Can I use the BetMGM bonus code ACTION1550 on Cubs vs. Cardinals?
Yes. The BetMGM bonus code ACTION1550 applies to any eligible market on Cubs vs. Cardinals at Busch Stadium, including the moneyline, run line, run total, or player props. It can also be used on any other game on tonight's MLB slate or any other eligible sport on BetMGM.
What states is the BetMGM bonus code ACTION1550 available in?
The BetMGM bonus code ACTION1550 is available in AZ, CO, DC, IL, IN, IA, KS, KY, LA, MA, MD, MI, MO, NJ, NC, OH, PA, TN, VA, WV, and WY. Promotional offers are not available in MS, NY, NV, ON, or PR. Confirm your state's terms before depositing.
How quickly does the $50 in BetMGM Reward Points post?
The $50 in BetMGM Reward Points posts to your account the moment you complete registration with the BetMGM bonus code ACTION1550 — no qualifying bet required to receive the Reward Points. They can be converted to MGM Reward Points, Marriott Bonvoy Points, merchandise, and more.
Is the BetMGM bonus code ACTION1550 the best MLB betting promo today?
Yes. The BetMGM bonus code ACTION1550 is the best MLB betting promo available for tonight's slate — a $1,500 first-bet safety net combined with a guaranteed $50 in Reward Points is a combination no other sportsbook welcome offer matches on total value for new users.
What is the minimum deposit to claim the BetMGM bonus code ACTION1550?
The minimum deposit to activate the BetMGM bonus code ACTION1550 offer is $10. The account can be funded via PayPal, Venmo, debit card, or online banking. The first bet can be placed on any eligible market once the deposit clears.
Does the BetMGM bonus code ACTION1550 work if my first bet wins?
If your first bet wins with the BetMGM bonus code ACTION1550, you keep the cash winnings as normal — the First Bet Offer only activates if the qualifying wager loses. The $50 in Reward Points posts regardless of the outcome of your first bet.
21+. Gambling problem? Call 1-800-GAMBLER or 1-800-MY-RESET. AZ, CO, DC, IA, IL, IN, LA, KS, KY, MA, MD, MI, MO, NC, NJ, OH, PA, TN, VA, WV, WY. Call 877-8-HOPENY or text HOPENY (467369) (NY). Call 1-800-327-5050 (MA), 1-800-BETS-OFF (IA), 1-800-981-0023 (PR). Please Gamble Responsibly. Call 1-800-NEXT-STEP (AZ), 1-800-522-4700 (KS, NV), 1-800-BETS-OFF (IA). Participant must complete the Wagering Requirements. Bonus Bets Expire in 7 Days. US Promotional Offers Not Available in MS, NY, NV, ON, or PR. Visit BetMGM.com for Terms & Conditions. BRPs can be converted to MGM Reward Points, Marriot Bonvoy Points, merchandise and more.
