← Google Checkout API and Payment Processing
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Want a smoother checkout with Google Pay? Configure your payment options!- Google Developers Blog
10/8/2024 · James O’Reilly
What this post added
This post details how to configure accepted payment methods within the Google Pay API. It explains the options for Authentication Methods (PAN_ONLY, CRYPTOGRAM_3DS), Card Networks (AMEX, DISCOVER, INTERAC, JCB, MASTERCARD, VISA, ELECTRON, MAESTRO, ELO, ELO_DEBIT), and Card Types (prepaid, credit). It also introduces optional Assurance Details for validation and the new `allowedIssuerCountryCodes` and `blockedIssuerCountryCodes` properties for filtering by issuer country. Code examples for CardParameters configuration are provided.