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UPI Intent Payment

Create a UPI payment transaction. In UPI Pay transactions, the response of the /txns call may optionally have SDK parameters for generating the intent URI/ QR code etc. Merchants can then use these parameters appropriately

The response for the UPI Intent Payment API is a Payment Status Object  (with two extra parameters: "txn_uuid" and "payment.sdk_params":{...} (object))     (click to open table)
order_idStringUnique Identifier for the order.
txn_idStringTransaction ID for the payment attempt.
txn_uuidStringTransaction UUID
statusStringStatus of the transaction. See Appendix below for status mapping. PENDING_VBV indicates that the transaction requires authentication to complete.
payment.authentication.methodStringHTTP Method for authentication. Can be one of GET or POST (See redirection instructions in the "Handling the Redirection Method" section above.)
payment.authentication.urlStringURL to which the user has to be taken to for completing the authentication
payment.authentication.paramsObjectPresent only when the method is POST. This a mapping via a list of key:value pairs that must be sent along with the URL for authentication. Do not hardcode the params in your client * Never assume that you will receive param “x” or param “y”. This is completely dynamic and will vary on a case by case basis.
    (param1, param2,...}
ObjectList of SDK parameters - Example:

"sdk_params": {
"tr": "202101345671229366",
"tid": "121313202101345671229366",
"merchant_vpa": "[email protected]",
"merchant_name": "juspay",
"mcc": "1234",
"amount": "1"
  APPENDIX   - Payment status codes and meaning:
NEW10Newly created order
PENDING_VBV23Authentication is in progress
CHARGED21Successful transaction
AUTHENTICATION_FAILED26User did not complete authentication
AUTHORIZATION_FAILED27User completed authentication, but bank refused the transaction
JUSPAY_DECLINED22User input is not accepted by the underlying PG
AUTHORIZING28Transaction status is pending from bank
The request consists of Payment Method Details and two extra parameters: 'txn_type' (must be set to 'UPI_PAY'), and 'sdk_params' (set to "true" to return SDK parameters)     Parameters are listed below:
If using the Third-Party Validation (TPV) option, payment_method must be one from this table:     (click to open)
Bank Code (payment_method)Bank Name
JP_ANDHRAAndhra Bank
JP_AXISAxis Bank
JP_CANRCanara Bank
JP_IOBIndian Overseas Bank
JP_KVBKarur Vysya Bank
JP_PNBPunjab National Bank
JP_SBIState Bank of India
JP_DLSDhanalaxmi Bank
JP_CSBCatholic Syrian Bank
JP_OBCOriental Bank Of Commerce
JP_LVBLakshmi Vilas Bank Retail
PAYUPI Intent Payment
COLLECTUPI Collect Payment
Click Try It! to start a request and see the response here!