> For the complete documentation index, see [llms.txt](https://docs.marsecosystem.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.marsecosystem.com/portugues/general-faq/how-to-buy/metamask.md).

# Metamask

### &#x20;1. Entre em [<mark style="color:yellow;">https://app.marsecosystem.com/swap</mark>](https://app.marsecosystem.com/swap) e conecte sua carteira

![](https://firebasestorage.googleapis.com/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MaIhkEITW98LhhGTm9g-1703796690%2Fuploads%2FrLjWWtPGYlmQVybzTrpU%2Ffile.png?alt=media)

{% hint style="info" %}
Você precisa conectar sua carteira na rede Binance Smart Chain. Se você não tiver a Binance Smart Chain em sua carteira Metamask, você pode adicionar a Mainnet Binance Smart Chain de forma fácil em sua carteira Metamask nesse site: [<mark style="color:yellow;">https://chainlist.org/</mark>](<https://chainlist.org/ >)&#x20;
{% endhint %}

![](https://firebasestorage.googleapis.com/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MaIhkEITW98LhhGTm9g-1703796690%2Fuploads%2FMeRlKmtRM9RiegCkBgnS%2Ffile.png?alt=media)

### 2. Compre XMS com BUSD

![](https://firebasestorage.googleapis.com/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MaIhkEITW98LhhGTm9g-1703796690%2Fuploads%2FTEm0OalylMGWhrPTf8PZ%2Ffile.png?alt=media)

### 3. Entre com a quantia de BUSD que você quer comprar XMS e clique em "Approve BUSD"

![](https://firebasestorage.googleapis.com/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MaIhkEITW98LhhGTm9g-1703796690%2Fuploads%2FGprpsbvGAp3MeKzEWGle%2Ffile.png?alt=media)

### 4. Clique em "Confirm Swap"

![](https://firebasestorage.googleapis.com/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MaIhkEITW98LhhGTm9g-1703796690%2Fuploads%2F415Aw9KyLTSOi1CkufCZ%2Ffile.png?alt=media)

### 5. Entre manualmente com o endereço de XMS para adicionar o token XMS em sua carteira, então você poderá ver a quantia de XMS que acabou de comprar.

***Endereço XMS: 0x7859b01bbf675d67da8cd128a50d155cd881b576***

![](https://firebasestorage.googleapis.com/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MaIhkEITW98LhhGTm9g-1703796690%2Fuploads%2FBxeBNsD6nHq6EjzNI2EP%2Ffile.png?alt=media)