Referral deals

Signup deals that credit our links

Only sites where we have a live referral or partner URL. Tap Claim deal — DraftKings, Kalshi, or Polymarket opens with our attribution already on the link. No codes to copy unless the book asks for one.

Showing 3 promotions. Offers change by state — the sportsbook shows the exact promo after you sign up.

#1 · Partner link

DraftKings

4.9/ 5

Bonus value

$150 bonus bets

Bet $5, get $150 in bonus bets

No code needed — offer unlocks through our link

How to claim

1.Tap Claim deal — opens DraftKings on our partner link (no code needed)
2.Create a new account in a legal sports-betting state
3.Deposit $5+, place a $5+ first bet, then use the bonus bets in your account

New customers only. 21+ (18+ in some jurisdictions). Bonus bets are non-withdrawable and expire on DraftKings’ schedule. Offer varies by state — confirm in-app after signup.

#2 · Referral signup

Kalshi

4.8/ 5

Bonus value

Up to $500

Trade $25, get up to $500 in bonus credit

No code needed — offer unlocks through our link

How to claim

1.Tap Claim deal — opens Kalshi signup with our referral already attached
2.Finish account creation + identity verification
3.Deposit and trade $25+ in contracts to unlock the bonus (amount varies)

New users only. 18+. Bonus amount is determined by Kalshi (often a random credit up to $500). Trading credit terms and expiry apply. See Kalshi Rewards after signup.

#3 · Referral signup

Polymarket

4.7/ 5

Bonus value

$10 free

Get $10 free when you sign up, deposit, and trade

No code needed — offer unlocks through our link

How to claim

1.Tap Claim deal — opens Polymarket with our link (via=moneyline)
2.Create your account on web or mobile (referral sticks on both)
3.Deposit and place a small trade — claim any welcome credit shown in your account

New users only where the offer is available. Eligibility, deposit/trade steps, and credit amount are set by Polymarket and can change. Trading involves risk of loss.

21+ (18+ in some states). Gambling problem? Call 1-800-GAMBLER. MoneyLine Bros may earn a commission when you open or sign up through our links. See Terms.