Claim 1 testnet SUI every 24 hours for development and testing. Community faucet by n1stake.
The Sui blockchain runs three networks. Testnet is the stable network for testing dApps — that's what this faucet dispenses, 1 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.
Enter your Sui wallet address, complete the CAPTCHA, and submit the claim. The web faucet queues 1 testnet SUI for your wallet. No registration or mainnet balance is required.
Each wallet and IP can use one base faucet claim every 24 hours. Web claims queue 1 testnet SUI; MCP claims queue 5. Using either option starts the same cooldown. Reward tasks have separate eligibility rules.
Yes. Our hosted MCP server lets Claude, Cursor, or another MCP-capable assistant queue 5 testnet SUI for your wallet. The web and MCP options share the same 24-hour wallet and IP cooldown.
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. If you specifically need devnet SUI, request it from the Sui CLI with "sui client faucet" while connected to devnet. For most ongoing development work, testnet is the more stable environment.
No legitimate faucet distributes mainnet SUI because it is an asset with market value. Testnet tokens from this service have no monetary value and cannot be used on mainnet.
This is an independent community service operated by n1stake. It offers a web claim, an alternative MCP option for AI assistants, and optional reward tasks. The first-party Sui faucet remains available from Sui.
Using an AI assistant? Set up the Sui faucet MCP server and claim testnet SUI without leaving your editor.