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

# Configuration

**Step 1: Open the MetaMask extension.**

**Step 2: Add Cascadia Network from ''Settings''.**

In the top right, select **"My Account"**.

Then select **"Networks"** in the Settings menu.

Then select **''Add Network''.**

![](/files/HSg3dgzTfjrvJNoOQk80)

**Step 3: Select ''Add a Network Manually'' and add the following information.**

**Network Name:** `Cascadia Testnet`

**New RPC URL:** `https://testnet.cascadia.foundation`

**Chain ID:** `11029`

**Symbol**: `tCC`

**Block Explorer URL:** `https://explorer.cascadia.foundation`

<figure><img src="/files/AkZl1UpvUDXEyXndCz9I" alt=""><figcaption></figcaption></figure>

Once you add all the information above, click on the **''Save''** button.


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