The Southwest Rapid Rewards Performance Business Credit Card is a small-business rewards credit card. You must have a business venture to qualify (which can be things like an eBay store, freelance writing, Uber driving, etc.). This card is also subject to the Chase 5/24 rule. In short, you won't qualify for this card if you've opened five or more cards from any bank (excluding certain small-business cards) in the past 24 months. You also do not qualify for this card if you currently hold the card or if you've earned its bonus within the past 24 months.