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Wallet & Network

To start using OctoSwap on Monad Testnet, you'll need a compatible EVM wallet and the correct network configuration. Follow this guide to get connected quickly!

Choose a Compatible Wallet​

Select a user-friendly wallet that supports custom EVM networks:

Rabby (Suggested) – DeFi-focused with more safety features

MetaMask – Most popular browser/mobile wallet

Haha Wallet – Monad Native Wallet

Backpack – Multi-chain support, clean interface

Phantom (EVM support) – Known for Solana, now EVM-enabled

Alternative Wallets

You can also use wallets like Leap Wallet or OKX Wallet, as long as they support adding custom networks.

Add Monad Testnet to Your Wallet​

Network Configuration
SettingValue
Network NameMonad Testnet
Chain ID10143 (Hex 0x27AF)
RPC URLhttps://testnet-rpc.monad.xyz/
Currency SymbolMON
Block Explorerhttps://testnet.monadexplorer.com/

Adding to MetaMask (Example)​

  1. Click the network dropdown → "Add Network"
  2. Fill in the above details
  3. Click Save
  4. Select Monad Testnet to switch over
Other Wallets

Other compatible wallets follow a similar process under "Networks" or "Custom RPC" settings.

Get Testnet MON (tMON) for Gas​

Visit the faucet at: https://faucet.monad.xyz/

  1. Paste your wallet address and request tMON
  2. Keep in mind: faucet limits and cooldowns may apply
Faucet Limitations
  • Daily limits apply per wallet address
  • Network congestion may cause delays
  • Always verify you're on the correct testnet before requesting tokens

Connect Your Wallet to OctoSwap​

  1. Go to OctoSwap
  2. Click Connect Wallet
  3. Choose your wallet and authorize the connection
  4. Ensure your wallet is set to Monad Testnet
Success!

Once connected, you're ready to bridge assets, trade, or provide liquidity—all on Monad!

Troubleshooting Tips​

Common Issues

Can't add network? Double-check that your RPC, Chain ID, and Block Explorer match the details above.

No testnet MON? Confirm that your wallet is on the Monad Testnet network before requesting tokens.

Still stuck? Try refreshing the page, reconnecting, or visiting the Testnet Onboarding Guide in the Monad docs.

Next step: Bridge your assets to Monad →