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Credit card category selection is the primary optimization lever for Inc Authority purchases. A Marketing / Advertising category card can earn 5.5%, while the best portal rate is $80 via Hoopla Doopla. Historically, Inc Authority's rates peak around December, with maximums reaching 80%. Portal spread is narrow here — card selection has a bigger impact on total return.
Credit card bonuses are the primary optimization lever for Inc Authority. Sign up to add your cards and see your personalized best rate.
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