> For the complete documentation index, see [llms.txt](https://docs.osaka.win/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.osaka.win/how-to-buy-osak/buy-on-polygon.md).

# Buy on Polygon

https\://polygon.technology/

## Buying on Uniswap

**Step 1.** Go to the following link: <https://app.uniswap.org/swap?outputCurrency=0x11cd72f7A4B699c67f225ca8aBb20bC9F8DB90c7&chain=polygon>

> If you do not see the OSAK token, input the contract below.&#x20;

{% code title="OSAK (Polygon)" %}

```
0x11cd72f7A4B699c67f225ca8aBb20bC9F8DB90c7
```

{% endcode %}

**Step 2:** Click "Connect Wallet." and select Polygon

<figure><img src="https://4151838721-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F8LcVHaftLtEfCo6HPi4f%2Fuploads%2FLFOvNc6qzIW0kewk9HDl%2Fimage.png?alt=media&amp;token=784b947b-c47c-492b-aac0-83916b967b04" alt="" width="281"><figcaption></figcaption></figure>

**Step 3.** Click your wallets tab.

**Step 4.** Follow the prompts to finish the connection process.&#x20;

Once you have connected your wallet, you are ready to purchase **$OSAK**.&#x20;