MetaMask
Follow the tutorial below to add the Opera mainnet or testnet to MetaMask.
How to Add Opera to MetaMask
Desktop
Open your MetaMask extension
Click the network icon in the top-left corner
Click Add Network
Click Add a Network Manually
Fill in the details below:
Network Name: Opera
RPC URL: https://rpcapi.fantom.network
Chain ID: 250
Currency Symbol: FTM
Block Explorer URL: https://ftmscan.com/
Click Save
Switch your MetaMask wallet to Opera
Mobile
Open your MetaMask app
Click the network drop-down list at the top
Click Add Network
Click Custom Networks
Fill in the details below:
Network Name: Opera
RPC URL: https://rpcapi.fantom.network
Chain ID: 250
Currency Symbol: FTM
Block Explorer URL: https://ftmscan.com/
Click Add and Confirm
Switch your MetaMask wallet to Opera
Opera Testnet
To add the Opera testnet to MetaMask, follow the steps above but replace the network details with:
Network Name: Opera Testnet
RPC URL: https://rpc.testnet.fantom.network/
Chain ID: 0xfa2
Currency Symbol: FTM
Block Explorer URL: https://testnet.ftmscan.com/
You can access the Opera Testnet Faucet for some free testnet FTM.
For any questions, please reach out to us.