Merchant APP ID (Alphanumeric - Length of 32 chars)

Merchant APP KEY (Alphanumeric - Length of 32 chars and special chars $@%#)

EPI is an end point identifier, Identify the device on valor infrastructure, it's a 10 digit number starts with 2

Transaction amount - Maximum amount $99,999.99 (Ex: 0.1 to 99,999.99). A request should not be sent when the amount is 0. The amount must be greater than zero

Additional surcharge fee amount to be applied to the transaction. Must be provided as a currency amount in USD (e.g., 10.00).

Tax amount to be applied to the transaction. Must be provided as a currency amount in USD (e.g., 10.00).

Set 0 for transactions processed through a traditional MID with no custom fee. Set 1 for transactions processed through a cash discounting MID with a custom fee.

Set the recurring type.

Set 1 for card validation only without charging. Set 0 to process the payment for the current billing cycle.

Name of the cardholder. Must contain alphabetic characters only and have a maximum length of 25 characters.

The descriptor must not exceed 25 characters.

Description of the product max 50 chars

Invoice number field must contain a maximum of 12 characters and may include only alphanumeric characters. < and > are not allowed.

Customer Name - Alphabet (Max length of max 25 chars)

Street number - Number with hyphen (Ex: 1-95)

Street name - Alphanumeric (Length of 50 chars)

Street unit (Ex. block, apartment) - Max length of 25 chars

City should be allowed max 50 chars of string (Ex: New York, San Francisco)

State 2 chars of capital (Ex: New York - NY, California - CA)

Zip code should be 5 digits (Numeric - Ex: 10001, 90002)

Shipping customer name - Alphabet (Max length of 25 chars)

Street number - Number with hyphen (Ex: 1-95)

Street name - Alphanumeric (Length of 50 chars)

Street unit (Ex. block, apartment) - Max length of 25 chars

City should be allowed max 50 chars of string (Ex: New York, San Francisco)

State 2 chars of capital (Ex: New York - NY, California - CA)

Zip code should be 5 digits (Numeric - Ex: 10001, 90002)

Subscription start payment date accepted expiry YYYYMMDD

Customer phone number- 10 digit Numeric (Ex: 5247896523)

Customer email id - Varchar (Ex: [email protected], Max length of 50 chars)

Months or Week based on recurring_type. If never expire to pass "never_expired"

If recurring type 0-Weekly or 1-Bi-Weekly this should be any value from 0 to 6 else if recurring type 2, 3, 4, 5, 6 it accept any value from 1 to 30 Days in month

Set 1 to enable failure notifications. Set 0 to disable failure notifications.

Specifies the maximum number of retry attempts for recurring payments that fail due to insufficient funds, with a maximum value of 10. If set to 2, the payment will be retried on the next day and the following day.

For installment transactions, the payment type will be sent as 2