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To use advance payments, the merchant needs to send to IPS Assist a register of current personal accounts and customer debts. The registry is transferred as a csv file containing the following parameters.
Parameter | Mandatory field | Adopted values | Default value | Description |
Merchant_ID | Yes | Number | The merchant identifier in IPS Assist | |
PersonalAccount | ||||
OrderNumber | Yes/No | 30 characters | Order number in the merchant payments system | |
OrderAmount | Yes | Number, 15 digits, two digits after the delimiter (delimiter '.') | Payment amount, in original currency (e.g., 10.34). | |
OrderCurrency | Yes | 3 characters | Currency of legal entity/merchant | Code of currency of the OrderAmount. |
OrderComment | No | 256 characters | Comment | |
Language | No | RU – Russian | Language of legal entity/merchant | Language of authorized pages |
Lastname | Yes | 30 characters |
| Customer's last name. |
Firstname | Yes | 30 characters |
| Customer's first name. |
Middlename | No | 30 characters |
| Customer's middle name. |
Yes | 128 characters |
| Customer's e-mail. | |
Address | No | 90 characters |
| Customer's address in the format: st. <30 characters>, h. <10 characters>, bldg. <10 characters>, apt. <10 characters> |
City | No | 30 characters |
| Customer's city. |
Signature | No* | String |
| The string is joined according the determined rules. Then the MD5 hash prepared from this string. Hash is signed by private RSA key of the merchant. Key length - 1024. Received bit sequence is a signature. Signature is transferred BASE64 coded string. Attention! The parameter is necessary in order to protect the transmitted data from the possibility of their substitution by intruders. You should also enable the setting for check value or signature in the Personal account. |
Checkvalue | No*
| String |
| Request validation code. The string has to be generated as follows: uppercase(md5(uppercase(md5(SALT) + md5(Х)))), where SALT – secret word; Х – the string joined according the determined rules. Note. If the merchant uses request validation code without delimiters, please, contact the support team support@belassist.by Attention! The parameter is necessary in order to protect the transmitted data from the possibility of their substitution by intruders. You should also enable the setting for check value or signature in the Personal account. |