♈
Bootcamp-2024
  • Intro
  • 1. Blockchain & Wallet Fundamentals
    • Blockchain Introduction
    • State Machines
    • Cryptography
    • Distributed Networks
    • Game Theory
    • What is Web3
    • MetaMask Wallet Installation
    • Transferring Tokens with MetaMask
  • 2. Smart Contract & Solidity Fundamentals
    • Using Remix
    • Create, compile and publish your first smart contract
    • Interact with already published smart contracts
    • Blockchain Explorer
    • Verify source code on Etherscan
  • 3. Oracles, ERC20 & Chainlink Data Feeds
    • Oracles
    • Create & Deploy ERC20
    • Data Feeds
  • 4. Cross-Chain Tokens With Chainlink CCIP
    • Setting up MetaMask
    • Getting USDC Testnet Tokens
    • Create Smart Contract In Remix
    • Compile and Deploy
    • Approve USDC
    • Send LINK to your Contract
    • Send USDC from Fuji to Sepolia
    • USDC on Sepolia
  • 5. Mentoring Session
  • 6. NFTs & Chainlink Automation
    • NFT Basics
    • Dynamic NFTs
    • Creating an NFT Smart Contract
    • Deploying Your Dynamic NFTs
  • 7. Chainlink CCIP & Cross-Chain NFT dApps
    • Create and deploy CCIP NFT Contracts
    • Mint on Source Chain
    • Fund Contract
    • Mint On Sepolia From Fuji
    • Mint from Destination 2 - Base Sepolia
  • 8. Random Numbers with Chainlink VRF
    • Introduction to Chainlink VRF
    • Hands On Game Using VRF
  • 9. Off-Chain Data with Chainlink Functions
    • Chainlink Functions Playground
    • Setting up MetaMask
    • Remix
    • Functions Subscription
    • Creating The Functions Consumer Contract
    • Sending a Request from Remix
    • City Weather and Examples
    • City Weather on Chainlink Functions
  • 10. Connecting the 🌏 with Chainlink
  • Glossary
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On this page
  • Add the Sepolia LINK Token Address to MetaMask
  • Add Avalanche Fuji Testnet
  • Add the Avalanche Fuji Testnet LINK Token to MetaMask
  • Getting Testnet Tokens from Faucets
  1. 4. Cross-Chain Tokens With Chainlink CCIP

Setting up MetaMask

Getting testnet networks and tokens configured on MetaMask

Previous4. Cross-Chain Tokens With Chainlink CCIPNextGetting USDC Testnet Tokens

Last updated 1 year ago

For this section, we will add Avalanche Fuji Testnets and add AVAX, LINK and USDC testnet tokens. We recommend you do this Section after complete and so that most of the set up is already done. Let's go!

Add the Sepolia LINK Token Address to MetaMask

Navigate to and click the “Add to wallet” button:

If you are not already on Ethereum Sepolia, the button will ask to "Switch network and add to wallet"

MetaMask will pop-up and click "Add token" button:

Under the 1. “Tokens” tab, 2. the LINK token address on Sepolia has now been added:


Add Avalanche Fuji Testnet

Once you are connected to chainlist.org, click the “Add to Metamask” button at the bottom:

Click the “Approve” button at the bottom right:

MetaMask will proceed to ask you to switch the network, so click the "Switch network" button at the bottom right:

You should now be connected to Avalanche Fuji Testnet and displayed in the upper left corner of MetaMask:


Add the Avalanche Fuji Testnet LINK Token to MetaMask

As you did with adding the Sepolia LINK address, Metamask will once again pop-up and click the “Add token” button:

Under the 1. “Tokens” tab, you can see 2. the LINK token address has been added to Metamask:


Getting Testnet Tokens from Faucets

  1. You will need to connect MetaMask by clicking "Connect Wallet" at the bottom:

If MetaMask is not already on Avalanche Fuji Testnet, it will ask you to switch to that network.

  1. Once connected to Chainlink's faucet, you will to request LINK and AVAX testnet tokens:

Go to and connect your wallet by clicking the “Connect Wallet” button:

Once you are on Avalanche Fuji, you need to add the LINK token address. Go to and click the “Add to wallet” button under the Fuji Testnet:

Navigate to to get LINK and AVAX tokens for the Avalanche Fuji Testnet:

You may have to login to your GitHub account to get these tokens and you can also try and .

Avalanche Fuji Testnet RPC and Chain settings | ChainList
LINK Token Contracts | Chainlink Documentation
Get Fuji Testnet LINK Tokens | Chainlink Faucets
Avalanche - Faucets
Avalanche Testnet Faucet
Section 2
Section 3
LINK Token Contracts | Chainlink Documentation
Add the LINK token directly into MetaMask
Adding the LINK token address
Showing the tokens in MetaMask
Connect MetaMask to chainlist.org
Adding the Avalanche Fuji Testnet to MetaMask
Approve network switch
Switch network to Avalanche Fuji Testnet
Current network
Add LINK token address to MetaMask
Adding Avalanche Fuji Testnet LINK token address to MetaMask
Tokens in MetaMask
Connect MetaMask to Chainlink faucet
Chainlink's faucet for Avalanche Fuji Testnet