Create VA

POST /openapi/v1/va/va-account/create

Create a Virtual Account (VA) for the Merchant to receive bank transfer payments.

Payload before encryption:

{
  "bank_code": "970454",
  "account_name": "NGUYEN VAN A"
}

Field	Required	Description
bank_code	✅	Bank code that issues the VA
account_name	✅	Display name on the virtual account

cURL

curl --location '<base_url>/openapi/v1/va/va-account/create' \
  --header 'Partner-Code: YOUR_PARTNER_CODE' \
  --header 'Content-Type: application/json' \
  --header 'Authorization: Bearer eyJhbGciOiJSUzI1…' \
  --data '{
  "data": ENCRYPTED_PAYLOAD
}'

Python

import requests

url = "<base_url>/openapi/v1/va/va-account/create"

payload = {"data": "ENCRYPTED_PAYLOAD"}
headers = {
    "Partner-Code": "YOUR_PARTNER_CODE",
    "Content-Type": "application/json",
    "Authorization": "Bearer eyJhbGciOiJSUzI1…",
}

response = requests.post(url, headers=headers, json=payload)
print(response.text)

Go

package main

import (
	"fmt"
	"io"
	"net/http"
	"strings"
)

func main() {
	url := "<base_url>/openapi/v1/va/va-account/create"
	body := strings.NewReader(`{"data":"ENCRYPTED_PAYLOAD"}`)

	req, _ := http.NewRequest("POST", url, body)
	req.Header.Set("Partner-Code", "YOUR_PARTNER_CODE")
	req.Header.Set("Content-Type", "application/json")
	req.Header.Set("Authorization", "Bearer eyJhbGciOiJSUzI1…")

	resp, _ := http.DefaultClient.Do(req)
	defer resp.Body.Close()

	result, _ := io.ReadAll(resp.Body)
	fmt.Println(string(result))
}

JavaScript

const response = await fetch("<base_url>/openapi/v1/va/va-account/create", {
  method: "POST",
  headers: {
    "Partner-Code": "YOUR_PARTNER_CODE",
    "Content-Type": "application/json",
    "Authorization": "Bearer eyJhbGciOiJSUzI1…",
  },
  body: JSON.stringify({ data: "ENCRYPTED_PAYLOAD" }),
});

const result = await response.text();
console.log(result);

Request

Headers

Name	Required	Description
Partner-Code	✅	Merchant identifier code (provided by TCONNECT)
Content-Type	✅	application/json
Authorization	✅	Bearer <access_token> from Login

Body

Field	Type	Required	Description
data	string	✅	AES-256-CBC encrypted payload as Hexadecimal

Response

200 — VA created successfully

Field	Type	Description
va_number	string	Created virtual account number (e.g. VA100023312)
bank_code	string	Issuing bank code
account_name	string	Virtual account name
status	string	VA status (active)