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Ecosystem Open-Source Software

This page lists Open-Source Software available within the Casper ecosystem. Developers and the community may use the listed software as a basis for new projects and solutions.

NameDescriptionAuthorLanguageLicenseLast Update DateType
Basic Yield FarmStaking RewardsRengo LabsRustApache-2.0 license2022-06-24Staking
Blockcerts on CasperIssues Blockcerts using the Bitcoin, Ethereum, or Casper blockchainamazanzanPythonMIT license2022-07-22Tokens
BlockMatcher Frontend BackendPrivate Trade (OTC) Platform for Compliant Brokers. This system allows the creation of OTC token deals, matching buyers and sellers together. The admin, or broker, can then clear them in batches.LedgerLeapJavaScript-PHPMIT license2022-01-15Exchange
Camel CasperApache Camel connector for the Casper BlockchainM.AbahmaneJavaMIT license2022-03-26Tools
Casper .NET SDKCasper .NET Client SDK to interact with the Casper Network nodes via RPC.MAKE Software.NETApache-2.0 license2022-04-19Client SDK
Casper Analytics AppCasper Analytics App. Built with Ionic. Easily exportable as iOS and Andriod Appcaspercommunity.ioPHPMIT license2022-01-20Tools
Casper C++ SDKC++ library to interact with the Casper Network nodes via RPCYusuf KetenC++Apache License 2.02022-09-13Client SDK
Casper CalculatorCasper Earnings Calculator and Node MonitorCharles NguyenJavaScriptMIT license2021-09-26Tools
Casper Contract UpgradeExample contract to demonstrate the general way of upgrading a contract and the necessary stepsCasperLabsRustApache License 2.02022-06-21Example Contracts
Casper Dart SDKCasper Dart SDK is for interacting with the Casper Blockchain using RPC.TemiltasDartApache License 2.02022-06-26Client SDK
Friendly Market's Casper variant of ERC20Implementation of the ERC20 standard on the Casper NetworkFriendly MarketRustApache-2.0 license2022-08-10Tokens
Casper Go SDKCasper Go SDKYaroslav PanasenkoGoApache-2.0 license2022-01-31Client SDK
Casper Hello World ContractThis example demonstrates the session code that accepts a message string and stores it in the calling account under the special_value NamedKeyCasperLabsRustNA2022-07-13Example Contrats
Casper JavaScript SDKCasper Client JavaScript SDKCasperLabsTypeScript-JavaScriptApache License 2.02022-09-13Client SDK
Casper Kotlin SDKCasper Kotlin Client SDK to interact with the Casper network.tqhuy2018KotlinMIT license2022-07-21Client SDK
Casper MetricsCasper Metrics - fast blockchain crawler, API and analysis toolA3MCTypeScriptMIT license2022-09-09Tools
Casper NCTL DockerA Docker container that runs Casper NCTL as a serviceMAKE SoftwareShellApache License 2.02022-03-17Tools
Casper Node-REDNodes to communicate with the Casper's Blockchain using node-redcaspercommunity.ioJavaScriptMIT license2022-02-08Tools
Casper Objective-C SDKCasper Objective-C SDK is for interacting with the Casper Blockchain using RPC.hienbui9999Objective-CMIT license2022-06-18Client SDK
Casper PHP SDKPHP SDK to interact with the Casper Network nodes via RPC. The PHP SDK allows developers to interact with the Casper Network using PHP.MAKE SoftwarePHPApache License 2.02022-06-29Client SDK
Casper Ruby SDKCasper Ruby Client SDK. Ruby SDK to interact with the Casper Network nodes via RPC.Sait GulmezRubyApache License 2.02022-03-08Client SDK
Casper Scala SDKCasper Scala client SDK to interact with the Casper Network nodes via RPCM.AbahmaneScalaMIT license2022-03-23Client SDK
Casper SignerBrowser plugin used to sign transactions for the Casper NetworkMAKE SoftwareTypeScript-JavaScriptApache License 2.02022-09-13Tools
Casper SSI Web AppCasper SSI Framework in a form of demo web application.Credentia NetworkTypeScriptMIT license2022-06-29Tools
Casper StorageCasper storage - HD walletsCasperDashTypeScriptApache License 2.02022-09-14Wallet
Casper Swift SDKCasper Client SDK. Casper SDK methods implementation in Swift.hienbui9999SwiftMIT license2022-06-08Client SDK
Casper Two-Party MultiSig ContractThis example demonstrates how to configure an account on a Casper network to require two-party multi-signature deploys.CasperLabsRustNA2022-04-26Example Contrats
Casper WorldCasper Network Status and Decentralization Map WebAppNodes GuruTypeScriptMIT license2022-01-26Blockchain Explorer
CasperDash WalletA non-custodial wallet for Casper blockchainCasperDashJavaScriptMIT license2022-09-14Wallet
CasperFYRE APIDispensory API interface for Casper MainnetLedgerLeapJavaScript-PHPApache License 2.02022-09-06Tools
CasperHoldersFirst 3rd party UI to interact with Casper BlockchainCasperHoldersJavaScriptApache License 2.02022-08-23Blockchain Explorer
CasperSignThe First Casper-Native Dapp. CasperSign Allows Users to Sign Contracts Confidentially & Securely on the Casper BlockchainChronoLogic and Digital StrategiesTypeScriptNA2022-08-31dApp
CEP-78 Enhanced NFT StandardStandard Contract Generator for NFTsCasperLabsRustApache License 2.02022-08-23NFT
Clearest StakeStaking Asset Manager for Node operators and groupsLedgerLeapPHPApache-2.0 license2022-04-02DeFi
DAO ContractsSmart Contracts for the MVPR On-Chain Governance System on CasperMAKE SoftwareRustApache License 2.02022-07-17DAO
DHF PAYThe crypto currency payment gateway on the CSPR blockchainDHFinanceTypeScriptApache-2.0 license2022-08-28Payments
DLN DAODLN DAOAlphaFinTypeScriptMIT license2022-09-10DAO
DotOracleRealtime decentralized Oracle and Cross-chain liquidity network for EVM, non EVM Casper and L2 blockchains.DotOracle NetworkTypeScriptNA2022-09-26Bridge
Dragon’s Lair Style StakingLair Style StakingRengo LabsRustApache-2.0 license2022-06-24Staking
Subscription BillingERC-1337 subscription billingRengo LabsRustMIT license2022-04-07Tokens
Casper Fungible TokenImplementation of Casper Fungible Token(Capser variant of ERC20) for the CasperLabs platformCasperLabsRustApache License 2.02022-09-01Tokens
Advanced Fungible TokenERC-777 + 1820 Advanced Fungible Token with Callbacks & Self IdentificationRengo LabsRustApache-2.0 license2022-08-16Tokens
Helper BotHelper bot for improving DevDao VAs productivityA3MCTypeScriptMIT license2022-08-19Tools
Java SDKCasper Client Java SDKSyntiFiJavaApache License 2.02021-04-20Client SDK
KYC Proxy ContactThis is a proxy contract to check if an account is KYC proved through registered providers (KYC Contracts).CasperLabsRustNA2022-07-01Example Contrats
LiquidNFTNFT Collateralized LoansRengo LabsJavaScriptGNU General Public License v3.02022-09-15NFT
Payment Example ContractThis example demonstrates the usage of purses to transfer motes inside a contractCasperLabsRustNA2022-06-22Example Contrats
ServicesDAOThe ServicesDAO portal provides a platform for the service DAOs which provide services in a decentralized manner through a modular implementation of MVPR.Ekon YazilimHTML-CSS-C#MIT license2022-09-13DAO
Uniswap DemoAppUniswap UI + ContractsRengo LabsJavaScriptGPL-3.0 license2022-09-15DeFi
Verified Impact NFTAn NFTs platform dedicated to impact causes with verification of the benificiaries.AlphaFinJavaScript-RustMIT license2022-07-08NFT