> For the complete documentation index, see [llms.txt](https://aglerr.gitbook.io/wiki/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://aglerr.gitbook.io/wiki/theonly-series/the-only-mobcoins/developer-api.md).

# Developer API

Check all custom events that are available on the plugin.

{% content-ref url="/pages/-McgnvVb84G5sozi3VHV" %}
[Custom Events](/wiki/theonly-series/the-only-mobcoins/developer-api/custom-events.md)
{% endcontent-ref %}

## Getting Player Data

Normally you will use this to modify/get player's mobcoins. Keep in mind, method **MobCoinsAPI#getPlayerData** is nullable, so you'll have to null-check it first for safety.

{% code title="Example Usage" %}

```java
public void modifyPlayerCoins(Player player){
    // Firstly we get the player data
    PlayerData playerData = MobCoinsAPI.getPlayerData();
    // Return if the player data is null
    if(playerData == null){
        // Print something into the console
        System.out.println("Modify Coins failed (reason: null player data)");
        return;
    }
    // Now we can modify anything on the player data
    // Adding coins to the player data
    playerData.addCoins(10.25);
    // Removing coins
    playerData.removeCoins(5.50);
    // See how much mobcoins does player have
    System.out.println(player.getName() + " has " + playerData.getCoinsFormatted() + " coins");
}
```

{% endcode %}

{% hint style="info" %}
[See the PlayerData class here.](https://github.com/aglerr/TheOnly-MobCoins/blob/master/src/main/java/me/aglerr/mobcoins/PlayerData.java)
{% endhint %}

{% hint style="info" %}
Feel free to contact us If you want something to be added to the plugin's API.
{% endhint %}


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