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Alchemy - the web3 development platform. Geist Mainnet, the first members-only blockchain built for gaming, is finally here! Get your API key. The complete developer platform and distribution engine for your rollup. Explore our marketplace of apps that you can integrate with your rollup.
Alchemy Docs. The web3 developer hub. View API References, guides, and tutorials for Ethereum, Polygon, Optimism, Arbitrum, Solana, Base, Starknet and Astar. View docs. NFT API docs... Popular searches. #Transfers API. #How to send transactions. #NFT smart contract.
Alchemy is the platform layer needed to empower developers to build great applications that tap into the blockchain revolution. Lens is now live! Access a resilient network with powerful social features on Ethereum.
Sign in to the Alchemy Dashboard to access reliable and scalable node infrastructure, enhanced APIs, and developer tools. Get started for free!
Build better products faster with Alchemy's revolutionary new blockchain infrastructure and developer tools.
Ethereum Sepolia FAUCET. Fast and reliable. 0.1 Sepolia ETH / 72 hrs. To prevent bots and abuse, this faucet requires a minimum Ethereum mainnet balance of 0.001 ETH on the wallet address being used.
Fast track your web3 development journey with courses, projects, and code. Learn Solidity, Ethereum development, Javascript and more. Try for free today!
Alchemy combines the most powerful web3 developer products and tools with resources, community and legendary support. The easiest way to connect your dApp to the blockchain and get the power of Alchemy's infrastructure. Just download, write two lines of code, and go.
The Light Account is an enterprise-grade, gas-optimized ERC-4337 smart contract account with ERC-1271 signature support. It is designed to be a robust, flexible, and upgradeable smart account account, suitable for a wide range of applications.
Alchemy combines the most powerful developer tools in blockchain with helpful resources, talented community, and legendary support. Get testnet tokens for Sepolia, Goerli, and Mumbai testnets for testing smart contracts on Ethereum, Base, Arbitrum, Optimism, and Polygon.