/api/v1/user/query-account-info

post

https://openapitest.osl-pay.com/api/v1/user/query-account-info

This API is used to bind a user’s bank account for BankTransfers. It is required when performing BankTransfers withdrawals and is also used in partial refund scenarios.

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Body Params

userId

number

Unique user identifier on OSL Pay side; either userId or merchantUserId must be provided

merchantUserId

string

Unique user identifier on the merchant side; either merchantUserId or userId must be provided

accountId

string

If accountId is specified, only the information for that account will be returned. If accountId is not specified, the API will return all accounts associated with the user, along with their corresponding information.

fiatCurrency

string

Fiat currency VND

payWayCode

string

required

Payment method
ATMCARD, BANKACCOUNT, PIX, SEPA, VIETQR, IBAN, etc

type

string

required

EXTERNAL: The user’s own external bank account, created via deposit or by binding a bank account; used as a withdrawal account.

bankNumber

string

Full bank account number

Headers

appId

string

required

Unique appId assigned to the merchant

timestamp

string

required

Request timestamp

signature

string

required

Signature for the request header

Response

200Success response