Friday night's Giants–Padres matchup gives traders a focused MLB market on July 31, 2026, with first pitch at 9:40 p.m. ET on Apple TV — and this Kalshi offer gives a new trader a straightforward way to take a position on the MLB slate. Use Kalshi promo code ACTION (also listed as the Kalshi referral code ACTION), trade $25, and get up to $500 in bonus value, subject to terms.
The steps are simple: sign up, enter ACTION, make the qualifying trade, and apply the promo credits toward your first market position. Kalshi is one of the most established prediction markets in the U.S., a federally regulated (CFTC) event-contract exchange available in more than 40 states, though this market is not open to traders in AZ, IL, MA, MD, MI, MT, NV, or OH.
Kalshi Promo Code: The Quick Facts
| Kalshi promo code | ACTION |
| Offer | Trade $25, get up to $500 |
| What you get | Up to $500 in promo credits |
| Minimum age | 18+ |
| Event | San Francisco Giants vs. San Diego Padres |
| Eligible states | AK, AL, AR, CA, CO, CT, DC, DE, FL, GA, HI, IA, ID, IN, KS, KY, LA, ME, MN, MO, MS, NC, ND, NE, NH, NJ, NM, NY, OK, OR, PA, RI, SC, SD, TN, TX, UT, VA, VT, WA, WI, WV, WY |
What is the Kalshi Promo Code ACTION Offer?
Kalshi promo code ACTION works well for new users who want exposure to prediction markets without opening a traditional sportsbook account. Whether your platform lists it as the Kalshi promo code ACTION or the Kalshi referral code ACTION, it unlocks the same deal. A $25 qualifying trade unlocks up to $500 in promo credits, giving first-time traders more flexibility as they learn how Kalshi predictions and yes/no contracts move.
Giants vs. Padres on Friday, July 31 gives the offer a practical spot to use it. Contract prices move before the 9:40 p.m. ET first pitch as lineups, pitching updates, injuries, and broader MLB sentiment reach the market, so the timing of your first position matters.
How Do You Use the Promo Credits on Giants vs. Padres?
Only a $25 trade is required to qualify — the example below is illustrative. Start with the qualifying trade first, then map any credits to a second position. For example, after signing up and entering the Kalshi Promo Code ACTION, you could open a $50 position on the Giants vs. Padres winner at $0.40.
| Sample market | Entry price | Contracts | Total cost | Yes payout at $1.00 |
|---|---|---|---|---|
| Giants vs. Padres winner | $0.40 | 125 | $50 | $125 before fees |
A Yes settlement at $1.00 after a $0.40 entry profits $0.60 per contract; the opposite settlement risks the position amount. If promo credits become available after the qualifying activity, you could use them on a separate eligible market — say, 100 contracts at $0.60 for a $60 position. If that contract settles at $1.00, the gross payout would be $100 before fees; if it settles at $0, the position loses its cost.
How Do You Sign Up?
Applying the Kalshi promo code ACTION takes only a few minutes:
- Tap this Kalshi sign-up link to start registration in your state.
- Create your account and enter ACTION — the Kalshi referral code ACTION — in the promo field.
- Verify your identity and location so the app can show eligible offers.
- Fund the account so you can complete the qualifying market action.
- Use the first qualifying action on San Francisco Giants vs. San Diego Padres, then track how the contract settles.
More Prediction-Market Coverage
Looking beyond tonight's MLB matchup? These guides round out our best prediction market promos coverage:
- Kalshi predictions and market breakdowns across sports, politics and culture
- Kalshi Super Bowl odds ahead of the NFL playoffs
- Delta Airlines Launches SkyPicks with DraftKings
What Are the Offer Terms?
Certain limitations apply. The offer is available to new users only, subject to the terms and conditions at kalshi.com/tc/500. 18+ only. Restrictions and eligibility requirements apply. Event contract trading involves significant risk and is not appropriate for everyone. Please carefully consider if it is appropriate for you in light of your personal financial circumstances. Kalshi products are not available in all jurisdictions. See kalshi.com/regulatory for more information. Not available in AZ, IL, MA, MD, MI, MT, NV, and OH.
