The Chainstack faucet dispenses free testnet tokens for development and testing — no Twitter or social login required.
Supported networks
- Sepolia testnet
- Hoodi testnet
- Solana devnet
- BNB Smart Chain testnet
- Base Sepolia testnet
- Monad testnet
- Amoy testnet
- Plasma testnet
- Hyperliquid testnet
- TON testnet
- zkSync Sepolia testnet
- Scroll Sepolia testnet
Request tokens via the faucet UI
- Open faucet.chainstack.com and sign in to your Chainstack account.
- Select a testnet.
- Paste the destination address and submit.
The faucet tops up your address to a per-network cap. Each address can request once every 24 hours.
Request tokens via the MCP server
The Chainstack MCP server exposes a request_testnet_funds tool so AI agents can fund a testnet address directly from your coding environment. Authentication uses your Chainstack API key. Last modified on May 6, 2026
