This promotion is only for those who have never used Plastiq before. If that's you, keep reading.

Plastiq is basically bill pay with benefits. They make it possible for you to use a credit card for many expenses that otherwise require a check, because they send the check for you.

The Citi / AAdvantage Platinum Select MasterCard is now offering 60,000 bonus American Airlines miles after spending $3,000 in the first 3 months. We've seen this offer before on the personal card. Citi rotates in a out a couple times of year typically.

The CitiBusiness / AAdvantage Platinum Select World MasterCard is offering 70,000 bonus American Airlines miles after spending $4,000 on the card in the first three months.