{"success":true,"comparison":"marriott-bonvoy-business-american-express-card-vs-platinum","summary":{"updatedAt":"2026-06-18T02:04:23.930Z","pageUrl":"https://cardcurator.ai/compare/marriott-bonvoy-business-american-express-card-vs-platinum","jsonUrl":"https://cardcurator.ai/api/public/compare/marriott-bonvoy-business-american-express-card-vs-platinum/summary","methodologyUrl":"https://cardcurator.ai/how-we-rank-cards","dataSourcesUrl":"https://cardcurator.ai/data-sources","shareTitle":"Marriott Bonvoy Business American Express Card vs Platinum","shareText":"The Marriott Bonvoy Business American Express Card edges out the Platinum for most cardholders — it wins on 2 of 4 comparison categories and offers 150,000 pts signup bonus, with a higher top earn rate (6x vs 1x). On raw upside, Marriott Bonvoy Business American Express Card tops out at 6x versus 1x for Platinum. Current signup bonus values are roughly $1625 for Marriott Bonvoy Business American Express Card and $0 for Platinum. Updated June 18, 2026. Source: https://cardcurator.ai/compare/marriott-bonvoy-business-american-express-card-vs-platinum","evidenceBullets":["Marriott Bonvoy Business American Express Card wins 2 of 4 comparison categories in CardCurator's quick verdict model.","Top earn rate: Marriott Bonvoy Business American Express Card reaches 6x; Platinum reaches 1x.","Annual fee: Marriott Bonvoy Business American Express Card is $125/yr; Platinum is no annual fee.","Current public bonus values are approximately $1625 and $0."],"winner":{"name":"Marriott Bonvoy Business American Express Card","slug":"marriott-bonvoy-business-american-express-card","score":2,"maxEarnRate":6,"annualFee":125},"loser":{"name":"Platinum","slug":"platinum","score":1,"maxEarnRate":1,"annualFee":0}}}