# How to add networks
1\. Open MetaMask and click on the ‘Select a network’ button located in the upper left corner to access the network window. Then, click on the ‘Add Network’ button at the bottom of the network window.
2\. On the ‘Add a network’ page, click on the ‘Add a network manually’ button.
3\. On the ‘Add a network manually’ page, enter the following information in each input box and click the ‘Save’ button.
* BSC network
* Network Name: Binance Smart Chain
* New RPC URL:
* Chain ID: 56
* Currency Symbol: BNB
* Block Explorer URL:
* Klaytn network
* Network Name: Klaytn Cypress
* New RPC URL:
* Chain ID: 8217
* Currency Symbol: KLAY
* Block Explorer URL:
4. Finally, make sure the network has been successfully added.
\*Reference:
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