Faucet Troubleshooting
Having issues claiming tokens?
MetaMask Shows "Review alert" But Can't Confirm
MetaMask's simulation feature sometimes fails with testnet RPCs. Here's how to fix it:
- Open MetaMask
- Go to Settings → Experimental
- Find Smart Transaction Controller or Transaction simulations
- Toggle it OFF
- Refresh the page and try claiming again
Change MetaMask RPC Endpoint
If you're still having issues, try switching to a more stable RPC:
- In MetaMask, click the network dropdown (top of extension)
- Select Sepolia
- Click Add Custom RPC or edit the existing Sepolia network
- Set the RPC URL to one of these:
- https://eth-sepolia.g.alchemy.com/v2/demo
- https://1rpc.io/sepolia
- https://sepolia.infura.io/v3/3c7ff243cb5d4c7c998042a9d7bda05f
- Save and try claiming again
Check Your Claim Cooldown
You can only claim once every 24 hours per token. The faucet shows the remaining cooldown time below each token.
If the cooldown doesn't update, try refreshing the page (press F5 or Ctrl+Shift+R).
Need Sepolia ETH for Gas?
You need a small amount of Sepolia ETH to pay for transaction fees. Get some from these faucets:
Still Having Issues?
If none of the above solutions work, try:
- Clear your browser cache and cookies (Ctrl+Shift+Delete)
- Use a different browser
- Make sure you're on the Sepolia testnet
- Check that your wallet has at least 0.001 Sepolia ETH