{"success":true,"comparison":"american-express-green-card-vs-iberia-visa-signature","summary":{"updatedAt":"2026-10-13T15:07:34.836Z","generatedAt":"2026-10-13T15:07:34.836Z","lastVerifiedAt":null,"entityType":"card_comparison","entityName":"American Express Green Card vs Iberia Visa Signature","pageUrl":"https://cardcurator.ai/compare/american-express-green-card-vs-iberia-visa-signature","canonicalUrl":"https://cardcurator.ai/compare/american-express-green-card-vs-iberia-visa-signature","jsonUrl":"https://cardcurator.ai/api/public/compare/american-express-green-card-vs-iberia-visa-signature/summary","methodologyUrl":"https://cardcurator.ai/how-we-rank-cards","dataSourcesUrl":"https://cardcurator.ai/data-sources","sourceUrls":["https://cardcurator.ai/compare/american-express-green-card-vs-iberia-visa-signature","https://cardcurator.ai/api/public/compare/american-express-green-card-vs-iberia-visa-signature/summary","https://cardcurator.ai/card/american-express-green-card","https://cardcurator.ai/card/iberia-visa-signature","https://cardcurator.ai/how-we-rank-cards","https://cardcurator.ai/data-sources"],"dataVersion":"public-citation-v1","shareTitle":"American Express Green Card vs Iberia Visa Signature","shareText":"Iberia Visa Signature leads on 2 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, Iberia Visa Signature tops out at 3x versus 3x for American Express Green Card. Current signup bonus values are roughly $800 for American Express Green Card and $900 for Iberia Visa Signature. Summary generated October 13, 2026. Source: https://cardcurator.ai/compare/american-express-green-card-vs-iberia-visa-signature","evidenceBullets":["Iberia Visa Signature wins 2 of 4 comparison categories in CardCurator's quick verdict model.","Top earn rate: Iberia Visa Signature reaches 3x; American Express Green Card reaches 3x.","Annual fee: Iberia Visa Signature is $95/yr; American Express Green Card is $150/yr.","Current public bonus values: American Express Green Card ~$800; Iberia Visa Signature ~$900."],"winner":{"name":"Iberia Visa Signature","slug":"iberia-visa-signature","score":2,"maxEarnRate":3,"annualFee":95},"loser":{"name":"American Express Green Card","slug":"american-express-green-card","score":1,"maxEarnRate":3,"annualFee":150}}}