Coermup 0 Report post Posted February 19, 2025 What is a testnet? A testnet faucet provides web3 developers with free tokens for deploying, testing, and optimizing smart contracts on test blockchains such as Sepolia, Goerli, and Mumbai. Because smart contracts on public, mainnet blockchains like Ethereum and Polygon require gas fees to run smart contracts, testnets provide blockchain developers with a network that mirrors production blockchain environments without requiring gas fees that cost real money. Get Testnet Tokens! blockchain automation testing bsc testnet provider3 ethereum-js freecodecamp api testing goerli faucet 32 eth ctd sepolia api smart contract photon testnet rpc Share this post Link to post Share on other sites
