
In this guide we will show you how to integrate your event hosted on MartialMatch with Przelewy24 payment system. This will ensure that competitors can make quick payments for participating in the event.
Account creation
If you do not have an account with Przelewy24, you must create one using the form, which you will access after clicking on "Create an account with Przelewy24".

It is necessary to create account using the form available in the image above. In a later step of setting up the event, it will be necessary to indicate in Przelewy24 the target application that will register the transactions. Without this, online payments will not work.
On the newly opened page you will find a form on the Przelewy24 website. Follow the form's instructions.
Setting up a Przelewy24 account
The next step is to configure the customer ID, API key and CRC key from Przelewy24 in the MartialMatch application.
- Log in to your account in the Przelewy24 system.
- Go to "My account" and then "My details".
- On the next page at the very top you should see the text: "Account details 123456". This number is the ID of your account.
- Next, we find the fields "API key" and "CRC key". Let's copy these values.
- The last thing to do on this page is to enter the IP address of the MartialMatch application, now it is:
49.13.37.147. - Save the changes.
If the IP address of the MartialMatch server changes, we will notify you in advance.
We can now go back to the administrative panel of the event and enter the data, for example:

Confirm the changes by clicking "Save".
In the next window, we confirm the selection of our configured payment gateway and additionally decide in which currencies we will receive payments.

Note: Currencies can only be changed if we do not have any items in the price list.
Confirm with the "OK" button.