Update Transaction

post

https://uat1.billdesk.com/u2/payments/ve1_2/transactions/update

This endpoint authorizes an existing transaction.

Body Params

Request body

mercid

string

required

^[A-Za-z0-9]{1,10}$

Unique identifier as defined by BillDesk for each merchant

transactionid

string

required

^[A-Za-z0-9]{14,35}$

Unique transactionid created by BillDesk

response_parameters

object

required

payment_method_type

string

enum

required

Represents the method of payment, and can take the following values - card, netbanking, wallet, upi, eft, bankaccount, cashcard, cardless (non-card emi option)
The associated object will also be provided in the request.

Allowed:

card

required

mandateid

string

^[A-Za-z0-9]{1,20}$

Unique mandateid created by BillDesk

Headers

BD-Traceid

string

required

BD-TraceID is a unique identifier passed by the merchant to ensure request idempotency. Requests with identical BD-TraceID within a 24 hour window would fail.

BD-Timestamp

string

required

Request timestamp to identify date and time of origin of request. Example, a value of BD-Timestamp 20210113180403 identifies the request to have originated on 13th January 2021 at 06:04:03 PM.

Responses

200OK

403Forbidden

500Internal Server Error

defaultAny bad or invalid request will lead to following error object