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Endpoint

POST /v1/payments/createPaymentIntent

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Example: Axios POST Request

await axios.post(
  "https://api.upitranzact.com/v1/payments/createPaymentIntent",
  {
    mid: "Your Merchant ID", // Example: ABC
    amount: 200,
    order_id: "bd79da4cc3ff1", // Optional
    redirect_url: "https://example.com/success",
    note: "Add money",
    customer_name: "John",
    customer_email: "john@example.com",
    customer_mobile: "0123456789",
  },
  {
    headers: {
      Authorization: "Basic base64(public_key:secret_key)"
    }
  }
);

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Key Parameters

  • mid: Your merchant identifier assigned by UPITranzact.
  • amount: Numeric value between 1 and 100000.
  • order_id: Optional unique ID to track transaction.
  • redirect_url: URL to which the user will be redirected after payment.
  • note: Description or remark for the payment.
  • customer_name: Name of the customer.
  • customer_email: Valid email address of the customer.
  • customer_mobile: Customer’s valid mobile number.
  • Authorization: Header in the format Basic base64(public_key:secret_key).
Replace all placeholders with your actual values before executing.

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Headers

NameValue
Content-Typeapplication/x-www-form-urlencoded
AuthorizationBasic base64(public_key:secret_key)

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Request Body Parameters

NameTypeDescriptionExampleRequired
midstringMerchant ID assigned by UPITranzactABCYes
amountintegerTotal transaction amount200Yes
order_idstringUnique order identifier for trackingbd79da4cc3ff1No
redirect_urlstringURL to redirect customer after successful paymenthttps://example.com/successYes
notestringPayment remark or purposeAdd MoneyYes
customer_namestringCustomer’s full nameJohnYes
customer_emailstringCustomer’s email addressjohn@example.comYes
customer_mobilestringCustomer’s 10-digit mobile number0123456789Yes

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Authorization

Provide the Authorization header using the Base64 encoding of public_key:secret_key. Example Format: 
Authorization: Basic base64(public_key:secret_key)
Example Encoded Header: 
Authorization: Basic eW91cl9wdWJsaWNfa2V5OnlvdXJfc2VjcmV0X2tleQ==

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Successful Response Example

{
    "status": true,
    "statusCode": 200,
    "msg": "Payment Intent created successfully",
    "data": {
        "intent": "Link starts with upi://",
        "phonepe": "PhonePe UPI Intent Link",
        "paytm": "Paytm UPI Intent Link",
        "gpay": "Google Pay UPI Intent Link",
        "dynamicQR": "Dynamic QR Link",
        "expiry": "2025-01-20 11:23:10",
        "amount": "115",
        "orderId": "utz_6b3ff790-XXX"
    }
}

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Error Example (Order Already Exists)

{
  "status": false,
  "statusCode": 409,
  "msg": "Order ID already exists"
}
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