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API list

API list

The following table demonstrates a list of interfaces available after completing the integration process:

Account management

Interface name

Description

Endpoint

Direction

inquiryBalance

Inquire about prefunding balance.

/amsin/api/v1/business/account/inquiryBalance

Partner > WorldFirst

Statement management

Interface name

Description

Endpoint

Direction

inquiryStatementList

Obtain statements lists.

/amsin/api/v1/business/account/inquiryStatementList

Partner > WorldFirst

Card management

Interface name

Description

Endpoint

Direction

queryContactList

Query the list of WorldCard contacts. 

/amsin/api/v1/business/worldcard/queryContactList

Partner > WorldFirst

applyCard

Apply for a WorldCard. 

/amsin/api/v1/business/worldcard/applyCard

Partner > WorldFirst

queryCardList

Query the list of WorldCards. 

/amsin/api/v1/business/worldcard/queryCardList

Partner > WorldFirst

queryCardDetail

Query the WorldCard details. 

/amsin/api/v1/business/worldcard/queryCardDetail

Partner > WorldFirst

queryCardSensitiveInfo

Query the sensitive information of the WorldCard. 

/amsin/api/v1/business/worldcard/queryCardSensitiveInfo

Partner > WorldFirst

updateCardStatus

Update the WorldCard status. 

/amsin/api/v1/business/worldcard/updateCardStatus

Partner > WorldFirst

notifyCardStatus

Receive notification of the WorldCard status changes. 

Defined by the Partner.

WorldFirst > Partner

updateCardLimit

Update the WorldCard transaction limit. 

/amsin/api/v1/business/worldcard/updateCardLimit

Partner > WorldFirst

Bill management

Interface name

Description

Endpoint

Direction

queryBillList

Query the transaction records of the WorldCard. 

/amsin/api/v1/business/worldcard/queryBillList

Partner > WorldFirst

notifyBill

Receive notification of transactions made with WorldCard account. 

Defined by the Partner.

WorldFirst > Partner

Authorization management

Interface name

Description

Endpoint

Direction

applyToken

Apply for access token

/amsin/api/v1/oauth/applyToken

Partner > WorldFirst

revokeToken

Revoke access token

/amsin/api/v1/oauth/revokeToken

Partner > WorldFirst