Real-Time Exchange Rate Query

This API has been deprecated. Please use Real-Time Exchange Rate Query (V2) instead.

Description:

Query exchange rates for converting USD to other currencies, only USD settlement payment methods are supported

URL: /common/quote/v1/exchange-rate Parameters:

Parameter Name	Required	Type	Description
appId	Yes	Long	Business ID (obtained from the admin console)
sourceCurrency	Yes	String	Source currency (USD)
targetCurrency	Yes	String	Target currency
payType	No	String	Payment type
inBankCode	No	String	Payment method
sign	Yes	String	Signature

Return data parameter description

Last modified on August 26, 2026

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