Optimism sepolia faucet Enter your Ethereum address and start 'mining'. 05/min. If this faucet is down, don’t worry; there are other options available, and a quick search for "Sepolia ETH faucet" should give you 🎉 We are deprecating the Optimism SDK and migrating all tutorials to use viem/op-stack. You can review the source code for the L2 Greeter contract here on Etherscan (opens in a new tab). ENTER YOUR ADDRESS. These PoW faucets dispense free testnet ETH to users who complete computational tasks, deterring abuse from bots and ensuring equitable resource distribution. Change your Discover 5 Crypto Faucets on Optimism with Alchemy's Dapp Store. thirdweb Products. www. Claim free testnet coins every 24h. Open your wallet's settings; Go to the Add a New Network" section (this will be different for each wallet) For MetaMask, click the down arrow next to the chain you're connected to Comprehensive documentation for Ink, a cutting-edge Layer 2 (L2) blockchain built on Optimism's Superchain. Join the Mitosis testnet where strategy meets rewards. Linea. Most faucets require social authentication (e. trade Get testnet tokens from the Polygon Amoy faucet to experiment with Chainlink and other services. Daily token allocation: 15. What is a testnet token? Running an OP Sepolia node from source. This faucet is sponsored by Nekodex Optimism Sepolia Testnet Faucet. 5 Sepolia ETH; Proposer — 0. Optimism is in the process of migrating testnets from OP Goerli to OP Sepolia. CCIP. Scroll. dRPC supports Websocket and all methods, including debug and trace methods. The Linea Sepolia Faucet offers test ETH for developers building on Ethereum’s zkEVM network, a scalable and fast rollup. Base undefined Faucet. What is. Claim free FTM faucet coins. Read more →. Sign in, enter your wallet address, click 'Send Me ETH' and receive 0. Tokens claimed: 15. Web3 developers sign in, enter their Sepolia wallet address, click "Send Me ETH," and 1 SepoliaETH token will be airdropped directly to your wallet. You Review the contracts. Show all Faucets. A testnet faucet for Ethereum Sepolia, offering free testnet ETH through mining to prevent misuse. 🤖Telegram Bot — @faucet_trade_bot 😎 Website — https://faucet. The Blast L2 Sepolia Testnet Faucet is a blockchain development tool which provides a constant supply of ETH tokens for Blast L2 Sepolia Testnet daily, providing Blast L2 developers with the necessary resources to test their smart contracts in a playground environment before deploying them to Blast L2's mainnet and interacting with real-world assets. The Base Sepolia Testnet Faucet is a development tool that provides a steady supply of Base Sepolia tokens daily, providing Base developers with the necessary resources to test their smart contracts in a simulated environment before deploying them to the Base mainnet and interacting with real-world assets. etherscan. Guides for builders The Optimism ETH Faucet is a service that provides users with a small amount of Optimism Ethereum (oETH) when they bridge at least 1,500 USDC to a new wallet on the Optimism network. The Superchain Token List (opens in a new tab) exists to help users discover the correct bridged token addresses for each token. ZKsync undefined Faucet. Optimism Faucet. Network op-node op-geth; OP Mainnet: v1. Drop in The Google Cloud faucet provides web3 developers with free tokens for deploying, testing, and optimizing smart contracts on popular testnets like Holesky and Sepolia. Instant dev environments Superchain faucet Superchain faucet (opens in a new tab) Gas tracker Gas This reference guide lists different Oracles you can use when building on Optimism. op-geth accepts all the standard go-ethereum flags (opens in a new tab) as well as a few extra flags that are specific to Optimism. Abstract. The faucet is free, fast, and does not require authentication. Main Features. Claim free ETH faucet coins. Enter your wallet address in the designated box below and hit the “Claim“ button. 025 ETH. ZKsync. You're going to need some ETH on L1 that you can bridge to L2. Reclaim power over your money. Optimism Sepolia Faucet. Easy to use Blast Faucet for Sepolia. By simply signing in and providing their Sepolia wallet address, developers can effortlessly claim 1 SepoliaETH token, which will be promptly airdropped into their wallet. Token Tool faucet is a simple and easy way to get started with Ethereum. Supports 8+ EVM testnet chains. 0 (opens in a new tab OP Mainnet is a low-cost and lightning-fast layer 2 blockchain. 2 Sepolia ETH; Batcher — 0. Chains QuickNode Faucet for Sepolia. Superchain faucet Superchain faucet (opens in a new tab) Gas tracker Gas tracker (opens in a new tab) Status Status (opens in a new tab) (Sepolia) Sepolia Superchain Contracts (L1) Loading Sepolia (L1) Loading OP Sepolia (L2) How to use the Sepolia faucet. The Coinbase Developer Platform Faucet provides free testnet ETH on Base Sepolia - one claim per 24 hours. Get testnet tokens on the Mode Sepolia network. Part of the Optimism Superchain, it provides a risk Sepolia faucet drips testnet tokens to anyone that requests them for free. Use GetBlock. Made with 💙 By HappyS1ngh. Ethereum Sepolia faucet for Web3 developers. Mode Sepolia Faucet. Refill every 24 hours. optimism; sepolia; base; base-sepolia; optimism-sepolia; mode; pgn; lisk; lisk-sepolia; redstone; metall2; metall2-sepolia; Non-bridgable tokens. Get 1 SepoliaETH per day with Alchemy's fast and reliable Sepolia faucet! Optimism Sepolia; Polygon Amoy; Polygon Cardona zkEVM; Ronin Saigon; Scroll Sepolia Testnet; Shibarium Puppynet; Soneium Minato; WEMIX Testnet; Zircuit Sepolia; ZKsync Sepolia; Detecting wallet. Configuration. The Bitbond Token Tool ETH Sepolia faucet currently allows users to claim {{faucetAmount}} ETH every 24 hours. Request → Get free Optimism Sepolia tokens from Alchemy's public Optimism Sepolia Faucet which drips up to 0. Claim your testnet tokens for free - one drip per network every 12 hours. Ontology EVM Testnet Faucet. This means that op-node is requesting blocks from Ethereum one-by-one and determining the corresponding OP Mainnet blocks that were published to Ethereum. Daily Supply. Gitcoin Passport 2. Find Arbitrum faucets to get testnet tokens for your next project. What is a crypto faucet? Crypto testnet faucets provide smart contract developers with testnet tokens that enable them to deploy, test, and optimize their smart contracts on If you already have an L1 ERC-20 token deployed on Sepolia, you can skip this step. io to take free ETH Sepolia testnet tokens to test your dApp or smart contract via Web3 bridge. To request funds, Connect Wallet first. Various ERC-20 tokens originally deployed to Ethereum also have corresponding "bridged" representations on OP Mainnet. pk910. Base Sepolia. Optimism Sepolia is a testnet network that allows you to safely try out and test smart contracts. 5987037. Get Optimism Goerli test ETH from our trusted Optimism faucet! Try Need additional Optimism Sepolia ETH? You can request up to 1 additional test token every 72 hours using the Optimism Superchain Faucet! The Superchain Faucet lets verified developers claim an additional 1 ETH on any Superchain network, every 72 hours. Polygon Amoy. This is our little way of saying thank you and contributing to the Ethereum community. Build ultra fast, scalable, EVM-compatible products on Optimism, using Alchemy's leading blockchain developer platform. sepolia-faucet. Easy to use zkSync Faucet for Sepolia. Automata 2. Both contracts have Crypto faucets are essential development resources for blockchain developers, providing them with small, recurrent token funds to thoroughly test their smart contracts before committing them to the production environment. Easy to use, no Twitter authentication. Starknet Sepolia. Get testnet tokens from the Fuji faucet to experiment with Chainlink and other services. Functions. In this tutorial, you'll learn how to use viem (opens in a new tab) to estimate the cost of a transaction on OP Mainnet. Congrats! You've just deposited and withdrawn tokens using the Optimism SDK. See all dapps. QuickNode got tired of having to scrounge for testnet tokens, so we created this Optimism Faucet for all of the testnet networks we support. You can then scroll down and hit ”Try Now” for the Arbitrum Sepolia testnet. Made possible thanks to Nekodex. optimism. You'll then receive the same number of ETH on L2 in return. Get your free Blast ETH coins from faucet to stress-test apps on Blast L2. Choose one or multiple Faucet(s) you want to receive testnet tokens from. 5 AVAX. Polygon zkEVM Cardona. 5ETH will be sent to the wallet you’ve entered. This takes you to the page below, where you just need to input your wallet address and press the ”Claim” button: Most faucets require social authentication (e. Docker (opens in a new tab); Create an archive node. 5 min read. Popular Posts. Mode Sepolia. Learn how to build, integrate, and leverage Ink's DeFi capabilities. Crypto Easy to use Optimism Faucet for Goerli. If using op-geth, you can run a node in archive mode with the --gcmode=archive flag. Easy to use Cyber Faucet for Sepolia. dRPC (opens in a new tab) provides geo-distributed, auto-scalable OP Mainnet and OP Sepolia nodes. Paradigm £’’ Q؇˜ 0æ ‘²pþþ 8®Ç:ï«T÷ =þmxw)]± ÊL«DÙ:Ų`_ˆ L sÒÍ4“Ã÷ê ÇóöôËóL’ý¢,ÊVe @²£_y¶lÏö{V§sÌ ÐÖ m£*wë÷ÿí—õ~ Ýªï ’G úߪ[¢IdÒ# -†Dv ‹™[·nÕët:0@ Îf 0ÉÌ|"t3Æ, »¨üϼ÷ºÿ9½ î+P@Bø}Œ þ³R PD-¨fcÌö²¡‘ž€t?^cò ù×ì . (once every 24h) The faucet sometimes does not work. 002 oETH by bridging at least 1,500 USDC to a new wallet on Optimism! We support Optimism Gateway, O3 Swap, cBridge, and Hop Exchange. Find and fix vulnerabilities Codespaces. LearnWeb3 is a free platform to take you from zero to hero in Web3. Trade on the go. io (opens in a new tab) Sequencer URL 2: https://sepolia-sequencer. Drips up to 1 ETH. https://optimism-sepolia. Contracts. All Optimism Sepolia; Polygon Amoy; Polygon Cardona zkEVM; Ronin Saigon; Scroll Sepolia Testnet; Shibarium Puppynet; Soneium Minato; WEMIX Testnet; Zircuit Sepolia; ZKsync Sepolia; Detecting wallet. However, after the Ropsten testnet reached a Terminal Total Difficulty (TTD) of 50000000000000000, the Sepolia testnet transitioned from a proof-of-work to a proof-of-stake consensus mechanism. Add wallet addresses. QuickNode got tired of having to scrounge for testnet tokens, so we created this Optimism Faucet for Goerli. For more information, visit dRPC's chainlist for Optimism (opens in a new tab). What is a testnet faucet? How does the Superchain faucet work? What is Got extra ETH on Optimism Sepolia? Please donate to: The Optimism Sepolia faucet for everyone. The Superseed Sepolia Faucet is a blockchain development tool which provides a constant supply of ETH test tokens for Superseed Sepolia testnet daily, providing Superseed developers with the necessary resources to test their smart contracts in a playground environment before deploying them to Superseed Mainnet. 002 oETH, which will allow them to pay gas fees on the Optimism layer 2 Find Arbitrum faucets to get testnet tokens for your next project. Information about the Optimism Collective's governance, community, and mission can be found on the Optimism Community Hub (opens in a new tab). This endpoint is used to fetch historical execution data from Legacy Geth. Earn 1 SepoliaETH daily through this efficient and dependable Sepolia faucet, ensuring swift and consistent rewards This Sepolia faucet is a valuable resource designed exclusively for Web3 developers seeking to acquire testnet tokens for the Sepolia network. For one request you can get 0. Get testnet tokens on the Ethereum Sepolia network. Docs. Ethereum. Available Chains: 55+ EVM-compatible networks, including Unichain, Ink, and Berachain. Gitcoin Pa. 1 Gwei. Ethereum undefined Faucet. (opens in a new tab) is a common list of tokens deployed on chains within the Optimism Superchain. Connect your wallet. 1 ETH every 72 hrs. Web3 Builder Hub Categories Faucets. Although this tutorial used Sepolia and OP Sepolia, the same process works for Ethereum and OP Mainnet. A faucet that gives users 0. Arbitrum. Avalanche Fuji. Simple, fast, and secure crypto faucet. Once op-geth is initialized, it can be configured via CLI flags. Sign in to claim 0. What is Optimism ETH Faucet? Developed by Perpetual Protocol, a dApp built on the Optimism network, the Optimism ETH faucet helps users get started using Optimism with just one transaction. You should now be able to write applications that use the Optimism SDK to transfer ERC-20 tokens between L1 and L2. Try Now. Starknet Sepolia Faucet. Easy to use Arbitrum Faucet for Sepolia. To prevent malicious actors from exhausting all available funds or accumulating enough Ether to mount long running spam attacks, this faucet requires some mining work to be done in exchange for free testnet funds. What is a Faucet? Faucets have been excellent tools in the crypto world in improving access to cryptocurrencies. Learn how to use the faucet, what is a testnet token, and how to access the Superchain Faucet for more test ETH. All OP Sepolia; dRPC Description and pricing. Polygon. None. You'll learn how to estimate the execution gas fee and the L1 data fee independently. The Superchain Faucet provides testnet ETH for Ink and all other OP chains. This is an Ethereum Faucet running on the Optimism Sepolia Testnet. Home. Required. You'll also learn how to estimate the total cost of the transaction all at once. Optimism Welcome to the Optimism Docs. Get ETH on Sepolia. Quickly get Ethereum testnet funds for testing with this trusted proof-of-work Sepolia faucet. 002 oETH when they bridge at least 1,500 USDC to a new wallet on Optimism. This concise list offers 4 essential sources for testnet tokens, ideal for Web3 developers focused on Optimism projects. Base configuration; Consensus layer configuration; Optimism Sepolia. It offers a sandbox for testing Mode's unique features like Sequencer Fee Sharing. It's important to remember that testnet tokens have no real-world value and cannot be sold or used on the main blockchain network (like Ethereum mainnet). io to take free ZKsync Sepolia testnet tokens to test your dApp or smart contract via Web3 bridge. Drip Optimism testnet tokens on L2 Faucet without social verification or third-party downloads. Base Sepolia Faucet. Optimism Sepolia. PegSwap. Drips 0. The Alchemy Sepolia faucet is free, fast, and does not require authentication, though you can optionally login to Alchemy to get an increased drip. Optimism. [ÿû IÍ Easy to use Unichain Faucet for Sepolia. 1 ETH every day for free with a faucet from GetBlock. All Guides Faucets Testnet Sepolia Optimism. Blast. Located on Ethereum Sepolia, Arbitrum Sepolia, Optimism Sepolia, Base Sepolia, Mantle Sepolia, and Linea Sepolia; Functions: Superchain faucet Superchain faucet (opens in a new tab) Gas tracker Gas tracker (opens in a new tab) optimism/op-node:<version> optimism/op-geth:<version> Release entries. Anyone can claim 0. FAUCET. DevHub. 0 (opens in a new tab) OP Sepolia: v1. Fantom Testnet. 101408. Sepolia is the sustainable path forward for web3 developers, and we encourage devs to use Sepolia for any testing and development needs. World Chain Sepolia Faucet. Skip to content. 212 ETH. Navigation Menu Toggle navigation. Multiple assets available. Blockscout needs access to an archive node (opens in a new tab) for your OP Stack chain to properly index transactions, blocks, and internal interactions. A library that includes testnet faucets for Ethereum Goerli, BNBChain, Polygon Mumbai, Arbitrum, Optimism, Near, Solana, Aptos, Avalanche, etc. Get testnet tokens on the Base Sepolia network. Base Sepolia Testnet Faucet. Choose one or multiple Get free ETH, MATIC, FLOW, STX, and more from LearnWeb3's multi-chain testnet faucet for web3 development on testnet on various blockchains including Ethereum, Polygon, BNB, Optimism, Arbitrum, Flow, Stacks, Celo, zkSync, Optimism Sepolia Testnet Faucet. 5 every day. Base configuration; Consensus layer configuration; Step 3 – Claim Tokens Using the Arbitrum Sepolia Faucet: Go to Moralis’ testnet faucets page by clicking on the green ”Get Free Testnet Funds” button above. Optimism Sepolia PoW Faucet. Where are you sending the testnet tokens Get free Arbitrum Sepolia tokens from Alchemy's public Arbitrum Sepolia Faucet which drips up to 0. Discover more web3 applications and developer tools. Easy to use Base Faucet for Sepolia. Testnets. GETBLOCK. Learn about the innovative dual-faucet system, XP progression, and how your testnet performance directly impacts future MITO token allocation. Chainstack multi-chain faucet Get free testnet tokens for the most used blockchain networks. ETH Faucet - Optimism. What's Ethereum Sepolia? Ethereum Sepolia is a dedicated testnet allowing developers to experiment with smart contracts and decentralized applications in a safe environment. Create Token. Oracles (opens in a spectrum of feeds, best for most use cases. If you connect a wallet with an Optimist NFT, you can get up to 1 testnet ETH per network every What is the Optimism Sepolia Testnet Faucet? Kickstart your WEB3 development journey as a blockchain developer on the Optimism Sepolia network with the help of our powerful faucet. Free oETH distribution. Superchain faucet Superchain faucet (opens in a new tab) Gas tracker Gas tracker (opens in a new tab) Status Status (opens in a new tab) Running OP Sepolia from source; Configuration. historicalrpc: Enables the historical RPC endpoint. You typically use these tokens for creating test transactions on the associated blockchain, such as contract deployments, transferring funds and debugging failed transactions. All Native Link. If you have ETH mainnet, you will receive an increased 0. Drips 250 LINK. You'll need to build op-node and op-geth from their respective source repositories before you can run a node. This list is used by services like the Superchain Bridges UI (opens in a new tab). . This page is automatically generated from the Superchain Token List. 25 ETH. Host and manage packages Security. Join 110k+ developers in our mission to make learning permissionless and collaborative. Abstract Testnet. If you would like to add your token to this token list but you do not want your token to be included on the Optimism Bridge app, please include the nobridge option. The Goerli testnet has been deprecated by the Ethereum community since January 2023, and it is only being maintained until the end of 2023. 5 SepoliaETH per day. com 🎉 We are deprecating the Optimism SDK and migrating all tutorials to use viem/op-stack. io to take free Base Sepolia testnet tokens to test your dApp or smart contract via Web3 bridge. Let’s go get free Optimism faucets to pay for transaction fees. Get 0. The Blast Sepolia faucet is open to anyone who wants to experiment with the Blast network and DApps. Optimism Faucet; Base Faucet; Amoy Faucet; ZKsync Faucet; Gwei Calculator; Create Web3 Dapp; Request a Chain; Community. Use the best Sepolia RPC and add to your wallet. Optimism Goerli Faucet. Get free Sepolia Optimism ETH from faucet and stress-test your Optimism dApp with GetBlock. Claim Optimism Sepolia testnet tokens for free and explore the possibilities of Web3 development with Optimism, an L2 scaling solution for Ethereum. BNB Chain Testnet. Buy, exchange and grow your crypto with Ledger's hardware wallet. This faucet gives you Sepolia ETH to test deploying smart contracts and sending transactions before deploying your dapp on Mainnet. 0 is live with real-world momentum. Once you've claimed the first distribution of tokens, you will be able to claim again by tweeting with our template and pasting the tweet's URL in the second box. Earn Optimism ETH by bridging USDC to the Optimism network and interacting with dapps. FTM Faucet - Fantom Testnet. Automation. Get testnet tokens on the Arbitrum Sepolia network. Base Sepolia faucet for Web3 developers. Optimism Sepolia is a L2 solution that features an EVM-equivalent architecture and enables developers to deploy instant and scalable smart contacts at a lower cost yet higher speed. The Standard Bridge system requires that L2 representations of L1 tokens implement the IOptimismMintableERC20 (opens in a new tab) interface. Find all OP Sepolia Testnet Faucets on FaucetHub. SEPOLIA . Please register or . It includes: Verified testnet contract source code, along with the ability to interact with it (opens in a new tab); Detailed testnet transaction information (opens in a new tab); Blockscout also has some OP-Mainnet-specific features: Discover the best free Optimism Testnet Faucets. Polygon Amoy Faucet. Any user who bridges 1,500 USDC tokens using the faucet will be instantly given 0. 1 test ETH every 24 hours, or verify your onchain identity for more tokens. 5 Sepolia ETH token. Learn how to use the faucet, Blast API, Get free testnet tokens for building applications on the Superchain. Initial full synchronization can take several days or weeks to complete. Please try the other faucets that are introduced in the Optimism official document Most faucets require social authentication (e. Optimism Easy to use Scroll Faucet for Sepolia. ethereum-ecosystem. USDC Testnet. The Alchemy Sepolia faucet is free, fast, and does not require The Optimism ETH faucet serves as a comprehensive tool, equipping DeFi users with all the necessary resources to engage in leveraged trading on the Perpetual Protocol or any other dApps built on the Optimism network. STYLUS . All Native Link It's recommended to fund the addresses with the following amounts when using Sepolia: Admin — 0. What is a testnet token? Dependencies. loading Triangle Platform Blockscout. Please register or ⚙️ Update in faucet operation ️ New restrictions for Sepolia/Holesky tokens. Testnet ETH can be used to send transactions on the Sepolia testnet, deploy your smart contracts, and test their different functions before deploying them on a mainnet, that involves real funds. Go to Faucet Page. Utilities. Use the Optimism Superchain Faucet (opens in a new tab) to get some free ETH on OP Sepolia for multiple OP Chains with just one click. You can request testnet ETH from the Superchain Faucet in one of two ways: connect a wallet or login with Github. Soneium Minato Faucet. Find 8 alternatives, competitors, and apps like Sepolia Faucet from a list of Crypto Faucets in the Alchemy Dapp Store. 1 OP Sepolia ETH every 72 hours with a free Alchemy account. These flags are:--rollup. 2. ARBITRUM FAUCET. Explore Arbitrum, Stylus, Sepolia, and Goerli testnet faucets. During this time, you will initially observe op-node deriving blocks from Ethereum without sending these blocks to op-geth. Claim Base ETH testnet tokens for free using Ethereum Base faucet by GetBlock. Request 0. It is particularly useful for Returns the Contract Application Binary Interface ( ABI ) of a verified smart contract. The multi-chain faucet for everyone. Pricing Contact. Helping users connect to EVM powered networks ChainList is a list of EVM networks. Also explore related collections including Testnets, Web3 Bridges, Block Explorers. Discover a curated list of verified crypto faucets for web3 devs and product teams. 5 Sepolia ETH every 24 hours. Alchemy University; Blog; Bug Bounties; Case Studies; Dapp Store; What Is Optimism Sepolia? Optimism Sepolia is a testnet for Optimism. Once you’re reg istered and have an API key set up on the Chainstack platform, you can get up to 0. io (opens in a new tab) Contract Addresses: Refer to the Contract Addresses page: Connect Wallet The Optimism Sepolia Faucet is a tool designed to provide users with a quantity of tokens for experimentation and testing on the Optimism Sepolia Testnet. A faucet for Optimism Kovan that drips ETH and DAI. Staking. 000655 ETH. Ethereum Sepolia Polygon Amoy BSC Testnet Avalanche Fuji Fantom Testnet Arbitrum Sepolia Optimism Sepolia Base Chain Sepolia Blast Sepolia. Superchain Faucet by Optimism – The Superchain Faucet is a way for developers to get free testnet tokens that can be used to build and interact with smart contracts on test networks like Lisk Sepolia. Need additional Optimism Sepolia ETH? You can request up to 1 additional test token every 72 hours using the Optimism Superchain Faucet! The Superchain Faucet lets verified developers claim an additional 1 ETH on any Superchain network, every 72 hours. Experiment with smart contracts today. VRF. We have a Blockscout explorer for OP Mainnet (opens in a new tab) and OP Sepolia (opens in a new tab). Find a list of active faucets with different authentication methods and inclusion criteria. Tailored with developers in mind, the Base Sepolia Testnet The Optimism Sepolia faucet is what you need to get free test ETH on your testnet address, after which you can use it to test dApps, try methods, and many other network purposes. Obtaining Optimism Sepolia testnet tokens becomes straightforward and efficient through our faucet, enabling you to concentrate on developing and testing your Easy to use Optimism Faucet. This interface is a superset of the standard ERC-20 interface and includes functions that allow the bridge to properly verify deposits/withdrawals and mint/burn tokens as needed. Blast Sepolia Faucet. 1 Sepolia ETH; To get the required Sepolia ETH to fund the addresses, we recommend using the Superchain Faucet (opens in a new tab) together with Coinbase verification (opens in a new tab). We recommend using Sepolia. Request → Optimism Sepolia. - tonykogias/optimism-faucet. Economics. Mode Sepolia is the testnet for Mode, a Modular DeFi Layer 2 built on Optimism's stack. You can review the source code for the L1 Greeter contract here on Etherscan (opens in a new tab). To access these tokens, you can authenticate using your onchain identity or GitHub account. All Core Price Feeds (opens in a new tab) are available on OP Mainnet & OP Sepolia. g. Free Base Sepolia Ethereum Faucet offers generous amounts. Building the source code. What is a testnet token? About OptimismMintableERC20s. The Optimism faucet provides you with small amounts of free testnet OptimismETH to explore the Optimism Sepolia test network and test decentralized applications (DApps) without risking Attest to get Optimism ETH tokens directly on Optimism Sepolia faucet without bridging. Coinbase Developer Platform . . Built upon Optimism's OP Stack, a suite of open-source developer tools, the Base Sepolia Testnet ensures a seamless experience for developers building decentralized applications within the Base ecosystem. 9. The Optimism Sepolia faucet is a blockchain tool that seamlessly facilitates the acquisition of Optimism Sepolia ETH test tokens, enabling Optimism developers to conduct comprehensive testing and troubleshooting without incurring the Free & Easy to use testnet faucets for Ethereum, Base and Optimism Sepolia with very generous drips. Gas Cost. Optimism ETH Faucet. 1 (opens in a new tab) v1. Base Sepolia Faucet Get free Optimism Sepolia tokens from Alchemy's public Ethereum Sepolia Faucet which drips up to 0. What is Linea? Linea is a type 2 zero knowledge Ethereum Virtual Machine (zkEVM). Holesky Faucet. Get testnet tokens on the Optimism Sepolia network. Drips up to 0. Drips up to 1 MATIC. Receive $10 worth of Bitcoin when you purchase your Ledger. It uses optimistic rollups to scale Ethereum by executing transactions on Optimism and posting batches of transaction data to Ethereum. Get all the testnet tokens you need for free on Sepolia, Base, Optimism, Arbitrum, Polygon, and other testnets for testing and development. Easy to use Ink Faucet for Sepolia. Faucets. The smartest way to Easy to use Mantle Faucet for Sepolia. Ethereum Sepolia Faucet. ETH Faucet - Blast Sepolia. Sepolia Faucet. Discover the chain ID, native token, explorers, and faucet options. This faucet tries to reduce the efficiency of these automated requests by various protection methods. ZKsync Sepolia Faucet. Token Tool faucet is a simple and easy way to get started with Base Chain. Optimism is one of the most popular Layer 2's for Ethereum. Daily Tokens Left: 15. Alchemy's Sepolia faucet is a free tool for web3 developers to claim testnet tokens for the Sepolia network. Change your API_URL to your Optimism Sepolia RPC URL: Use Chainstack's faucet API or UI to top-up your Sepolia ETH balance up to 0. 5 ETH. Optimism is a Layer 2 scaling solution for Ethereum. blockscout. Learn how to get free ETH and other tokens on test networks like Sepolia and OP Sepolia using faucets. ENTER YOUR ADDRESS Optimism Sepolia; Polygon Amoy; Polygon Cardona zkEVM; Ronin Saigon; Scroll Sepolia Testnet; Shibarium Puppynet; Soneium Minato; WEMIX Testnet; Zircuit Sepolia; ZKsync Sepolia; Detecting wallet. ETH Faucet - Base Chain Sepolia. Sign in Product Actions. Latest Block. Interacting with contracts on OP Mainnet or OP Sepolia. Drips 25 LINK. that includes a faucet() function that can be used to mint tokens. Scale Ethereum and sustainably fund public goods. 1 Sepolia ETH every 72 hrs. Easy to use Ethereum Faucet for Sepolia. Get testnet tokens on the Scroll Sepolia Testnet network. We have Hardhat's Greeter contract on OP Sepolia at address Estimating transaction costs on OP Stack. When you've collected enough Optimism Sepolia ETH, stop mining and claim your rewards. Use the best OP Sepolia Testnet RPC and add to your wallet. Read more → OP Mainnet and OP Sepolia endpoint URLs. Bridged token addresses. ARB SEPOLIA . SepoliaETH Faucet - Ethereum Sepolia. Arbitrum Sepolia Faucet. This tutorial explains how to run an OP Sepolia node from source code. Base. To start building, get testnet tokens from our supported Sepolia faucets. A zkEVM replicates the Ethereum environment as a rollup and allows developers to build on it as they would on Ethereum Mainnet. Backed by Proof of Machinehood. This test environment enables seamless development of blockchain applications without using real funds. ZKsync Sepolia faucet for Web3 developers. com. July 15, 2024. The tokens can be claimed once every 24 hours. Scroll Sepolia Testnet Faucet. Ethereum Optimism POW Faucet. This faucet is mostly known for its proof-of-work based protection, which is currently the best and most reliable way to distribute funds on a This is an Ethereum Faucet running on the Sepolia Testnet. Where are you sending the testnet tokens? Build with Chainlink on Base Sepolia. Faucets for ETH Testnets are spammed by bots. For early-stage startups, dRPC and Optimism Find the best OP Sepolia Testnet RPC to connect to your wallets and Web3 middleware providers. OP Get 1 SepoliaETH per day with Alchemy's fast and reliable Sepolia faucet! Best Crypto Faucets. you can use this faucet (opens in a new tab). Built on Optimism's OP Stack, a A faucet is a blockchain tool that drips testnet tokens to anyone that requests them for free. Token Tool by Bitbond. Additionally, for an extra allocation, users can share a Comprehensive documentation for Ink, a cutting-edge Layer 2 (L2) blockchain built on Optimism's Superchain. Optimism Superchain Faucet. Support. Happy testing! ETH Faucet - Optimism. Contribute to the Repo. Users can use the information to connect their wallets and Web3 middleware providers to the appropriate Chain ID and Network ID to connect to the correct chain. Data. Alchemy Sepolia Faucet? A free tool for web3 developers to claim testnet tokens for the Sepolia network. Explore the list of use cases OP Sepolia: Chain ID: 11155420: Currency Symbol 1: ETH: Explorer: https://sepolia-optimistic. Optimism ETH Attest your device to get Optimism ETH tokens directly on Optimism Sepolia faucet without bridging. The best part about this faucet is that users can claim rewards every 12 hours per chain, making it easy to accumulate across Ethereum, Optimism, Blast, and other Layer 2 testnets, though Sepolia on Ethereum can sometimes be less reliable based on our experience. 1 ETH. The Bitbond Token Tool BaseETH Sepolia faucet currently allows users to claim {{faucetAmount}} every 24 hours. 0. RedStone Classic (opens in a new So, we have finished setting up MetaMask for our token and by now you will have created your Optimism Sepolia Metamask Address. No sign up required. June 9, 2021. Products. Running an OP Sepolia node from source code is a flexible alternative to using pre-built Docker images. io (opens in a new tab) Public RPC URL: https://sepolia. You can get some Sepolia ETH from this faucet (opens in a new tab). Token Tool faucet is a simple and easy way to get started with Fantom Testnet. R ùt™š¶¿¹À[Î \'ÚûqïÇ _uïÇi'Ö€V³¬ kˆÞÂ. As part of our mission to bring 1B users onchain, we've reduced Node API costs by 50%. Experiment with smart contracts Go to the Optimism Superchain Faucet and request some test ETH for Sepolia. How to Manually Add Alchemy's Sepolia RPC Endpoint to Any Wallet. Anyone who abuses faucet will be banned and your address will be added to the list of abusers. A faucet is a blockchain tool that drips testnet tokens to anyone that requests them for free. Deposit ETH. built on Optimism’s OP Stack, known for its security and low transaction costs. Now that you have some ETH on L1 you can deposit that ETH into the L1StandardBridge contract. You're about to use two contracts that have already been deployed to Sepolia and OP Sepolia, the Greeter contracts. Optimism Sepolia; Polygon Amoy; Polygon Cardona zkEVM; Ronin Saigon; Scroll Sepolia Testnet; Shibarium Puppynet; Soneium Minato; WEMIX Testnet; Zircuit Sepolia; ZKsync Sepolia; Detecting wallet. Crypto Faucets. Recommended Action for Developers. 4. Twitter post or login confirming you are a real human) or place you in a queue to wait for a testnet token through the faucet. Buy Crypto with Binance. Automate any workflow Packages. RPCs. Welcome to the Optimism Docs, the unified home of the Optimism Collective's technical documentation and information about the OP Stack. de/ Amount. Wallets. Easy to use Optimism Faucet for Sepolia. 🎉 We are deprecating the Optimism SDK and migrating all tutorials to use viem/op-stack. 10 test ETH on 1 network every 24 hours or verify your onchain identity for more tokens. Resources and Guides about Crypto Faucets. keooebwrerzjwfxcrayxxeldrvnjhdpimvlvkgqq