NetworkNodesNetworksAptos Networks DescriptionMainnetTestnetDevnetREST APIhttps://api.mainnet.aptoslabs.com/v1https://api.testnet.aptoslabs.com/v1https://api.devnet.aptoslabs.com/v1REST API SpecLinkLinkLinkIndexer GraphQL APIhttps://api.mainnet.aptoslabs.com/v1/graphqlhttps://api.testnet.aptoslabs.com/v1/graphqlhttps://api.devnet.aptoslabs.com/v1/graphqlIndexer GraphQL API SpecLinkLinkLink[Dev Portal] Fullnode APIhttps://api.mainnet.aptoslabs.com/v1https://api.testnet.aptoslabs.com/v1https://api.devnet.aptoslabs.com/v1[Dev Portal] Indexer GraphQL APIhttps://api.mainnet.aptoslabs.com/v1/graphqlhttps://api.testnet.aptoslabs.com/v1/graphqlhttps://api.devnet.aptoslabs.com/v1/graphql[Dev Portal] GRPC Transaction Streamhttps://grpc.mainnet.aptoslabs.comhttps://grpc.testnet.aptoslabs.comhttps://grpc.devnet.aptoslabs.comFaucetNo Faucethttps://faucet.testnet.aptoslabs.com/https://faucet.devnet.aptoslabs.com/Genesis and Waypointhttps://github.com/aptos-labs/aptos-networks/tree/main/mainnethttps://github.com/aptos-labs/aptos-networks/tree/main/testnethttps://github.com/aptos-labs/aptos-networks/tree/main/devnetChain ID12On Aptos Explorer select Devnet from top right.Epoch duration7200 seconds7200 seconds7200 secondsNetwork providersFully decentralized.Managed by Aptos Labs on behalf of Aptos Foundation.Managed by Aptos Labs on behalf of Aptos Foundation.Release cadenceMonthlyMonthlyWeeklyWipe cadenceNever.Never.On update.PurposeThe main Aptos network.Long-lived test network.Bleeding edge and exploratory.Network statusAlways live.Always live.Almost always live, with brief interruptions during updates.Building Aptos from SourceAptos API Spec