{"success":true,"comparison":"costco-anywhere-visa-vs-southwest-premier","summary":{"updatedAt":"2026-05-28T14:38:28.957Z","generatedAt":"2026-05-28T14:38:28.957Z","lastVerifiedAt":null,"entityType":"card_comparison","entityName":"Costco Anywhere Visa vs Southwest Premier","pageUrl":"https://cardcurator.ai/compare/costco-anywhere-visa-vs-southwest-premier","canonicalUrl":"https://cardcurator.ai/compare/costco-anywhere-visa-vs-southwest-premier","jsonUrl":"https://cardcurator.ai/api/public/compare/costco-anywhere-visa-vs-southwest-premier/summary","methodologyUrl":"https://cardcurator.ai/how-we-rank-cards","dataSourcesUrl":"https://cardcurator.ai/data-sources","sourceUrls":["https://cardcurator.ai/compare/costco-anywhere-visa-vs-southwest-premier","https://cardcurator.ai/api/public/compare/costco-anywhere-visa-vs-southwest-premier/summary","https://cardcurator.ai/card/costco-anywhere-visa","https://cardcurator.ai/card/southwest-premier","https://cardcurator.ai/how-we-rank-cards","https://cardcurator.ai/data-sources"],"dataVersion":"public-citation-v1","shareTitle":"Costco Anywhere Visa vs Southwest Premier","shareText":"Costco Anywhere Visa leads on 3 of 4 headline comparisons: annual fee, estimated welcome bonus, highest listed earn rate, and annual listed credits. This is a starting point; category restrictions and the benefits you actually use can change the better fit. On raw upside, Costco Anywhere Visa tops out at 5x versus 3x for Southwest Premier. Current signup bonus values are roughly $0 for Costco Anywhere Visa and $0 for Southwest Premier. Summary generated May 28, 2026. Source: https://cardcurator.ai/compare/costco-anywhere-visa-vs-southwest-premier","evidenceBullets":["Costco Anywhere Visa wins 3 of 4 comparison categories in CardCurator's quick verdict model.","Top earn rate: Costco Anywhere Visa reaches 5x; Southwest Premier reaches 3x.","Annual fee: Costco Anywhere Visa is no annual fee; Southwest Premier is $149/yr.","Current public bonus values: Costco Anywhere Visa ~$0; Southwest Premier ~$0."],"winner":{"name":"Costco Anywhere Visa","slug":"costco-anywhere-visa","score":3,"maxEarnRate":5,"annualFee":0},"loser":{"name":"Southwest Premier","slug":"southwest-premier","score":0,"maxEarnRate":3,"annualFee":149}}}