Paymaster¶

Website: paymaster.uno

Set up Account¶

Step 1: Create merchant account¶

To create an account send connection request at the paymaster.uno or contact manager directly. Submit the required documents to verify your account and gain access.

Step 2: Get required credentials¶

Credentials that have to be issued:

• Private key

Connect H2H Merchant Account¶

Step 1. Connect H2H account at the Corefy Dashboard¶

Press Connect at Paymaster Provider Overview page in 'New connection' section and choose H2H Merchant account option to open Connection form.

Enter credentials:

• Private key → Private key
• Currency → choose currency (You can set these parameters according to available currencies and features for your Paymaster wallets and services, but it's necessary to check details of the connection with your Corefy account manager.)

You have connected Paymaster H2H merchant account!

API examples:¶

Data set to create a transaction¶

POST /api/commerce/payment-invoices HTTP/1.0
{
  "data": {
    "type": "payment-invoice",
    "attributes": {
      "service": "payment_card_rub_hpp",
      "commerce_account": "hello world",
      "currency": "RUB",
      "amount": 1201,
      "reference_id": "440fa7cf-e74e-43a6-8dc3-890b74aea2dd",
      "flow": "charge",
      "customer":{
        "reference_id": "2134h3jhjhj",
        "email": "[email protected]"
      },
      "test_mode": false,
      "options": {
        "allow_partially": false
      },
      "service_fields": {
        "card_number": "462623******7898"
      }
    }
  }
}

Additional information¶

Constants¶

If some parameters are not sent in the transaction creation request, they will take the values from the set constants.

Here is a list of constants with their corresponding parameters:

• EMAIL → customer [email]

Provider Options¶

• ignore_callback → For cascading to work correctly, we exclude the possibility of finalizing payments using asynchronous callbacks, ignore the callback, do not change the status of the transaction on it in any way and rely only on the status request for finalization (Reconciliation)

• use_default_browser_info → If the value is true, then the browser data is taken from constants. If the constants have a no values, then the browser data is taken from default values.

Please contact our support team!