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The Chainstack faucet dispenses free testnet tokens for development and testing — no Twitter or social login required.

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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

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Request tokens via the faucet UI

  1. Open faucet.chainstack.com and sign in to your Chainstack account.
  2. Select a testnet.
  3. 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.

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Request tokens from the console

The faucet is also built into the Chainstack console, so you can request tokens without a separate sign-in.
  1. Open Faucet in the console.
  2. Select a testnet, paste the destination address, and submit.
You can save the wallets you fund most often. Each saved wallet can carry a recurring auto-claim, which tops it up on the schedule you set instead of you returning to the faucet by hand.

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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 August 7, 2026