Introduction

This online document is for the MonetaPay, which is an Indonesian local payment solution provider, aims to explain the relevant transaction interface of MonetaPay's current mainstream products.

Sign up for the merchant account

Please contact the BD or [e-mail], MonetaPay will create a sandbox test account and a formal account for the merchant after reviewing and completing the information provided by the merchant according to local Indonesian laws and regulations.

Request domain

http://sandbox-pay.monetapay.idsandbox-pay.monetapay.id

Request Method

• Based on HTTP protocol, merchant use POST method send request to the MonetaPay API interface.

• Request head

  • Content-Type: application/json;charset=Utf-8

Encode

• The request and response information are all encoded by UTF-8

Response

Parameter	Type	Description
code	string	status(0:success)
message	string	description of status
data	json	full data

Signature and encryption

• Step1, generate signature

  sign=md5(md5(token +*|*+ json_encode(data) + @!@ + timestamp))

• Step2, AES encryption

  • Encryption method: AES-128-CBC

  • aesKey: provided by the MonetaPay team

  • iv: 1EjXCBwGIMGcwCOc

  • Encrypt all data in json format according to the openssl protocol. Using the method encryption method, the encrypted ciphertext is generated through key and iv, and the encrypted ciphertext and partner_key are sent to the server together.

• Example of Request content before encrypted

  {
      "partner_key":"1234567890",
      "en_data":{
          "appid":100001002,
          "amount":10000,
          "mch_id":100000,
          "mch_order_no":"843969249919311",
          "sign":"ed2a3fa69fa2d6e83e4f052614c93ca9",
          "timestamp":1519984342
      }
  }

• Final request content after encrypted

  {
      "data": {
          "partner_key": "1234567890",
          "en_data": "eUtOJPHoE1/p3SpiQOADbS9LGRXdI8hJGb1ACrx8r9wS2wQftysZsC4H4rNr79Pj5k9fEUFy6X8m+a4L03o/3EiUEQCw6UqsM8ajC53E8quYmCzkD481HdNIrnCqcVrg7I9EWa4XLcTvFa9X3EpjvpCvrGP6n11pl4rIZm1dH28="
          }
  }