![]() KVAL | AmEx lets Twitter users turn tweets into coupons GigaOm 6, 2012, 9:14pm PT 5 Comments American Express is partnering with Twitter and letting its members link a merchant coupon to their card by tweeting out a hashtag from a retailer. The service is similar to one that American Express has with Facebook, ... Amex Turns Twitter Hashtags into Coupons Amex, Twitter Partner to Facilitate Coupons, Glean Customer Data @Amex Tries #Deals via Twitter |
Wednesday, March 7, 2012
AmEx lets Twitter users turn tweets into coupons - GigaOm
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