# How to Add Networks?

## How to add Avalanche C-Chain (Mainnet) 

### **1. Connecting by using 'Chainlist.org'**

* *Step 1: Go to* [*https://chainlist.org/*](https://chainlist.org/)*, search for “AVAX” on the search bar*
* *Step 2: Click on the “Connect Wallet” button*
* *Step 3: Then click on “Add to Metamask” and confirm "Allow this site to add a network"* 

### **2. Connecting by directly adding on Metamask:**

* Step 1: Open your Metamask Browser extension and click on the selected network.

                   On the drop-down, click on the “Add Network” button

* Step 2: On the next screen, you’ll just have to paste the following details just like the screenshot below. Just copy and paste the following details, and you should be ready to go:

                        **Network Name:** Avalanche Mainnet

&#x20;                       **New RPC URL:** <https://api.avax.network/ext/bc/C/rpc>

&#x20;                       **Chain ID:** **43114**

&#x20;                       **Symbol:** AVAX

&#x20;                       **Explorer**: <https://snowtrace.io>

![](/files/SnJTiuDqNx2fSRfzYuDb)

You have successfully added the Avalanche C-Chain network to your Metamask :thumbsup:

## How to add Avalanche Fuji Testnet

### **1. Connect by using "Chainlist.org"**

* *Step 1: Go to* [*https://chainlist.org/*](https://chainlist.org/)*, turn on the symbol of “testnet” next to the search button, and search for “AVAX”*&#x20;
* *Step 2: Click on “Connect Wallet” button of Avalanche Fuji Testnet*&#x20;
* *Step 3: Then click on “Add to Metamask” and confirm "Allow this site to add a network"*&#x20;

### **2. Connect by directly adding on Metamask:**

* Step 1: Open your Metamask Browser extension and click on the selected network.

&#x20;                 On the drop-down, click on the “Add Network” button

* Step 2: On the next screen, you’ll just have to paste the following details just like the screenshot below. Just copy and paste the following details, and you should be ready to go:

&#x20;                  **Network Name**: Avalanche FUJI C-Chain TESTNET

&#x20;                  **New RPC URL**: <https://api.avax-test.network/ext/bc/C/rpc>

&#x20;                  **Chain ID**: 43113

&#x20;                  **Symbo**l: AVAX

&#x20;                  **Explorer**: <https://testnet.snowtrace.io/>

![](/files/FGCmNQ1CABMkBi9RVtCh)

You have successfully added the Avalanche Fuji Testnet to your Metamask :thumbsup:


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