Mastercard Standard Currency Conversion Calculator
The Mastercard Standard Currency Conversion Calculator enables issuers (for example, financial institutions, fintechs) to access daily cardholder currency conversion rates for cross-border payments when the transaction currency differs from the cardholder's billing currency.
Resources
Authentication
https://developer.mastercard.com/currency-conversion-calculator/documentation/api-basics/#authentication
UseCases
https://developer.mastercard.com/currency-conversion-calculator/documentation/use-cases/
Tutorials
https://developer.mastercard.com/currency-conversion-calculator/documentation/tutorials-guides/
Documentation
https://developer.mastercard.com/currency-conversion-calculator/documentation/api-reference/
ReferenceApplication
https://developer.mastercard.com/currency-conversion-calculator/documentation/reference-app/
PostmanCollection
https://developer.mastercard.com/currency-conversion-calculator/documentation/postman-collection/
Errors
https://developer.mastercard.com/currency-conversion-calculator/documentation/code-and-formats/
FAQ
https://developer.mastercard.com/currency-conversion-calculator/documentation/support/#faq
Support
https://developer.mastercard.com/currency-conversion-calculator/documentation/support/#get-help