# Custom RPC in MetaMask

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**Note:** MetaMask’s interface and settings may be updated over time, so we recommend referring to [MetaMask’s official documentation](https://support.metamask.io/configure/networks/how-to-add-a-custom-network-rpc/) for the latest guide.
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## Step 1 - Press on the 'Network' Dropdown 

<figure><img src="https://3846821720-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FzXHI30GOto7mKwe9T56F%2Fuploads%2FOLNAz9Z9fMc5ye6dZD9h%2FScreenshot%202025-02-12%20at%2021.20.45.png?alt=media&#x26;token=1dbfa570-d905-4c07-9e02-2f5c394ff632" alt="" width="353"><figcaption></figcaption></figure>

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## Step 2 - Press on the selected network setting (3 dots)

<figure><img src="https://3846821720-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FzXHI30GOto7mKwe9T56F%2Fuploads%2FDXcR9gO2B60TrVtS8Hqu%2FScreenshot%202025-02-12%20at%2019.39.14.png?alt=media&#x26;token=214c53f6-6bdd-4855-9711-4b0e73952195" alt="" width="356"><figcaption></figcaption></figure>

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## Step 3 - Select the 'Default RPC URL' dropdown&#x20;

<figure><img src="https://3846821720-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FzXHI30GOto7mKwe9T56F%2Fuploads%2FD5bx2zZsNukVfFEZNsQS%2FScreenshot%202025-02-12%20at%2019.40.04.png?alt=media&#x26;token=6d9707f2-6d28-4def-b021-0db2515a3b05" alt="" width="356"><figcaption></figcaption></figure>

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## Step 4 - Press 'Add RPC URL'

<figure><img src="https://3846821720-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FzXHI30GOto7mKwe9T56F%2Fuploads%2Focc96xSeOshkwbUGA4je%2FScreenshot%202025-02-12%20at%2020.11.11.png?alt=media&#x26;token=1f5a0f62-b661-42b9-986e-fa12556257cd" alt="" width="356"><figcaption></figcaption></figure>

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## Step 5 - Paste Venn-RPC URL for the selected Network&#x20;

### Supported Networks:

<table><thead><tr><th width="232">Network Name</th><th>RPC URL</th></tr></thead><tbody><tr><td><strong>Ethereum Mainnet:</strong></td><td><p></p><pre><code>https://rpc.venn.build/ethereum
</code></pre></td></tr><tr><td><strong>Holesky Testnet</strong></td><td><p></p><pre><code>https://rpc.venn.build/holesky
</code></pre></td></tr><tr><td><strong>BNB Mainnet</strong></td><td><p></p><pre><code>https://rpc.venn.build/bnb
</code></pre></td></tr><tr><td><strong>BNB Testnet</strong></td><td><p></p><pre><code>https://rpc.venn.build/bnb-testnet
</code></pre></td></tr></tbody></table>

<figure><img src="https://3846821720-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FzXHI30GOto7mKwe9T56F%2Fuploads%2FPyrf1I7o6oUAmTQYXFbM%2FScreenshot%202025-02-12%20at%2019.42.00.png?alt=media&#x26;token=fabb4d80-3a14-461d-a740-24160d4ea16a" alt="" width="356"><figcaption></figcaption></figure>

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## That's it! Your custom RPC is now set up and ready to use. :tada::rocket:

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***Note:** Venn RPC currently offers **standard RPC functionality**. Security features and wallet protection are **coming soon**.*
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