> For the complete documentation index, see [llms.txt](https://docs.stackos.io/stackos-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.stackos.io/stackos-docs/tokens/untitled.md).

# Buy $STACK Tokens

[**PancakeSwap**](https://pancakeswap.finance/) is a decentralized exchange (DEX) based on Binance Smart Chain (BSC). 

If you try to connect your **MetaMask** wallet to PancakeSwap with default settings it will show you an error. 

Therefore you need to first add BSC network to MetaMask and then access PancakeSwap.

**👉Step 1: Add and select BSC network to your MetaMask wallet**\
[Click here to follow this step by step guide to add BSC network to your MetaMask wallet](https://myterablock.medium.com/how-to-add-binance-smart-chain-network-to-metamask-and-connect-it-to-pancakeswap-c4a245a2952d).

**👉Step 2: Access PancakeSwap website**\
Go to the [PancakeSwap](https://exchange.pancakeswap.finance/#/swap?outputCurrency=0xeaf7d8395cce52daef138d39a1cefa51b97c15ae) website through the link provided below.

<https://pancakeswap.finance/swap#/swap?outputCurrency=0x6855f7bb6287f94ddcc8915e37e73a3c9fee5cf3>

**👉Step 3: Connect your MetaMask wallet**\
Click on “Connect” at the top-right-end corner. Select “MetaMask” and a pop-up will show. Select the Network you want to choose and click on “Next” and then “Connect”.

**👉Step 4: $STACK Token selection**\
After connecting your wallet to PancakeSwap, click on “Select a Token” and select the $STACK token.

Make sure you are using the right $STACK Smart Contract address by double-checking the address below or checking coinmarketcap:\
**0x6855f7bb6287f94ddcc8915e37e73a3c9fee5cf3**

![](/files/-Ml9JTXe0LfSmf7pzKJJ)

![](/files/-Ml9JZXNUeL7UqfYUJ48)

**👉Step 5: Transfer Binance Coin ($BNB) to your MetaMask wallet.**\
You will need BNB in order to buy (swap) $STACK tokens from the available BNB in your wallet. Enter the amount of BNB to swap.

***Help?*** [*Follow this step by step guide to transfer funds to your MetaMask wallet.*](https://myterablock.medium.com/how-to-send-funds-to-your-metamask-wallet-1667d0e49e13)

![](/files/-Ml9JqzTMByAUgqSs6kQ)

**👉Step 6: Slippage Tolerance selection**\
Continue with the default slippage. If you would like to change the slippage tolerance then click on the settings button at the top-right-end corner.

Recommendation for slippage is between 0.5 and 1%

*With the slippage tolerance, you can set the max % of price movement you can accept to successfully complete the transaction. If the price goes higher than the % you chose, the order won’t execute.*

![](/files/-Ml9KBRbZTcO70KMttvQ)

**👉Step 7: Swap confirmation and Gas selection**\
Click on “Swap” and a pop-up window will show on the top-right-end corner on MetaMask, confirm the Gas you are going to use. Confirm the default values or increase them if you want the transaction to be faster.

*Gas is the cost necessary to perform a transaction on the network.*

![](/files/-Ml9K_REOx9xuZFQc7-2)

![](/files/-Ml9KdCu_yn_VDAYHkut)

![](/files/-Ml9Ki9IMMa33LZFR11Q)

![](/files/-Ml9KleU4JSUvu4T3oZM)

After the transaction is submitted, wait for the confirmation.

![](/files/-Ml9L33Z7-skQjMyB-n2)

**Congratulations! You have just bought StackOS Tokens ($STACK) through PancakeSwap.**