Tetreum Testnet Guide
Everything you need to connect to the Tetreum Testnet, obtain test TET, and start building decentralized applications — from zero to first deployment.
Open MetaMask and click on the network selector at the top.
Scroll down and click "Add Network", then "Add a network manually".
Fill in the following details:
To interact with the Tetreum Testnet, you need test TET tokens. These are free and have no real monetary value.
Visit the official Tetreum faucet at tetreum.com/faucet and paste your wallet address. Test TET will be sent to your wallet within seconds.
You can request test TET once every 24 hours per address.
Once you have test TET in your wallet, you can send a transaction. In MetaMask, click 'Send', enter a recipient address (you can use your own second wallet for testing), and enter an amount.
Confirm the transaction and wait a few seconds. After the block is confirmed, you can track it on TetScan by searching for your transaction hash or wallet address.
Tetreum is fully EVM-compatible, so you can deploy contracts using any standard Solidity toolchain. The easiest way to start is using Remix IDE (remix.ethereum.org).
In Remix, write or paste your Solidity contract, select 'Injected Provider – MetaMask' as the environment (making sure MetaMask is connected to Tetreum Testnet), and click Deploy.
After deployment, copy the contract address and search it on TetScan to verify it is live on the network.
Is the Tetreum Testnet free to use?
Yes. The testnet is completely free. Test TET has no monetary value and is distributed for free via the faucet.
Can I use my existing Ethereum contracts on Tetreum?
Yes. Tetreum is fully EVM-compatible. Any contract that runs on Ethereum, Polygon, or BNB Chain will run on Tetreum without modification.
What is the difference between the testnet and mainnet?
The testnet is a public testing environment. Transactions are real on-chain, but tokens have no value. It is safe to experiment without risk.
How long does a transaction take?
Transactions on the Tetreum Testnet typically confirm within a few seconds, depending on current network activity.