Get 5 free SUI instantly • Best sui testnet faucet • Powered by n1stake
The Sui blockchain runs three networks. Testnet is the stable network for testing dApps — that's what this faucet dispenses, 5 free SUI per wallet every 24 hours. Devnet is a bleeding-edge network that resets frequently; grab devnet tokens from the Sui CLI if you need them. Mainnet SUI has real value and cannot come from a faucet — buy it on an exchange, then stake SUI on mainnet with n1stake to earn rewards.
Paste your Sui wallet address into the faucet above, complete the captcha, and click Claim. 5 testnet SUI arrive in your wallet within seconds. No registration or mainnet balance required.
Each wallet can claim 5 free SUI every 24 hours. You can earn additional testnet SUI daily by completing tasks such as staking WAL or SUI to n1stake, or verifying builder activity.
Yes. We run a free MCP server so Claude, Cursor, or any MCP-capable assistant can claim testnet SUI on your behalf. Connect your wallet on the agent page to mint a wallet-bound API key, add the config to your assistant, and ask it to claim.
No. The faucet dispenses Sui testnet tokens only. They are used to pay gas and test applications on the Sui test network and have no monetary value.
A Sui faucet is a service that sends free testnet tokens to developers so they can deploy contracts, pay gas, and test dApps on the Sui blockchain without buying real SUI.
This faucet dispenses Sui testnet tokens, which is where most dApp testing happens. If you specifically need devnet SUI, request it from the Sui CLI with "sui client faucet" while connected to devnet. Testnet is more stable than devnet and resets far less often, so for most development a sui testnet faucet is the better choice.
No. Mainnet SUI is a real asset with market value, so no faucet can give it away — any site claiming to be a sui mainnet faucet is a scam. To get mainnet SUI, buy it on an exchange. Once you hold SUI, you can stake it with n1stake on our staking page to earn native rewards.
The official Sui faucet (faucet.sui.io) caps claims at small amounts with strict rate limits. This community faucet by n1stake dispenses 5 free SUI per wallet every 24 hours with no registration, lets you earn bonus testnet SUI through tasks, and is the only Sui faucet with a hosted MCP server so AI agents can claim for you.
Using an AI assistant? Set up the Sui faucet MCP server and claim testnet SUI without leaving your editor.