# zksync.

By [Michael](https://paragraph.com/@quanqiugou) · 2022-03-03

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Head to [https://portal.zksync.io/](https://portal.zksync.io/) and connect your wallet. You will automatically be asked to add the “zkSync 2.0 testnet Goerli” network.

You may also add the network manually to your metamask.

*   Network Name: `zkSync alpha testnet`
    
*   New RPC URL: `https://zksync2-testnet.zksync.dev`
    
*   Chain ID: `280`

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*Originally published on [Michael](https://paragraph.com/@quanqiugou/zksync)*