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Past Flint Offers
These may not work anymore, but can’t hurt to try, right?
Free 7 days of Credit Card Processing through this link.
Flint Coupons, Promos and Deals at TheCoupon.Co.
About Flint: Instantly accept credit and debit card payments, send mobile invoices, receipts and coupons with the free Flint App. Starting at 1.95% per transaction, no additional fees.