oracles

There are 1 repository under oracles topic.

• go-outside-labs / mev-toolkit

  👾 (𝗼𝗻 𝘁𝗵𝗲 𝗵𝗼𝗽𝗲 𝗼𝗳 𝗻𝗼𝗻-𝗽𝗿𝗲𝗱𝗮𝘁𝗼𝗿𝘆) 𝗳𝗿𝗲𝗲 𝗺𝗮𝗿𝗸𝗲𝘁𝘀 𝗶𝗻 𝘁𝗵𝗲 𝗺𝗲𝘁𝗮𝘄𝗲𝗯 - 𝗺𝘆 𝗻𝗼𝘁𝗲𝘀 𝗳𝗿𝗼𝗺 𝗮 𝗰𝗼𝗺𝗽𝗿𝗲𝗵𝗲𝗻𝘀𝗶𝘃𝗲 𝗿𝗲𝘀𝗲𝗮𝗿𝗰𝗵 𝗼𝗻 𝗺𝗮𝘅𝗶𝗺𝗮𝗹 𝗲𝘅𝘁𝗿𝗮𝗰𝘁𝗮𝗯𝗹𝗲 𝘃𝗮𝗹𝘂𝗲

  ethereumblockchainmevsolidityflashbotsfrontrunningmempoolsandwich-attacksarbitrage-botarbitrumavalanchebackrunningbotsdefirelaysliquidationoraclesliquidatorrustcypherpunk
  Language:Shell 690

• aeternity / elixir-node

  Elixir full node implementation of the aeternity specification

  blockchainelixiraeternitycryptofull-nodeoraclesstate-channelsscalingng
  Language:Elixir 211

• witnet / witnet-rust

  Open source Rust implementation of the Witnet decentralized oracle protocol, including full node and wallet backend 👁️🦀

  blockchaincryptocurrencyoraclesp2pprotocolrustsmart-contractswitnet
  Language:Rust 178

• openlawteam / openlaw-core

  Shared Scala libraries for the OpenLaw project.

  scalaflowwebpackmarkup-languageparseroraclesvmlibrarylegaltechsmart-contractsethereum
  Language:Scala 102

• ergoplatform / oracle-core

  Core off-chain component of Oracle Pools

  blockchainoraclesdefismart-contractsergoutxo
  Language:Rust 62

• NEST-Protocol / NEST-Oracle-V3

  The NEST Oracle Smart Contract 3.0 is a solidity smart contract implementation of NEST Protocol which provide a unique on-chain Price Oracle through a decentralized mechanism

  oraclesnestblockchain
  Language:Solidity 39

• witnet / sheikah

  A Witnet compatible desktop wallet and smart contracts development environment

  witnethdwalletelectronsmart-contractsideblockchainoraclesdon
  Language:JavaScript 34

• mikedeshazer / bricks

  Bricks is a sandbox and instruction manual collection for building smart contract exploits for Ethereum blockchains, designed to help developers think like hackers in a safe, fun environment.

  cybersecurityethereumhackssimulatortddsoliditytruffleganacherace-conditionsmanipulationoracleslegos
  Language:JavaScript 28

• jamesmorgan / ethereum-dice-oracle-example

  Basic Ethereum & Solidity Oracle Example

  dappethereumoraclessoliditytruffletruffle-framework
  Language:JavaScript 13

• euler-xyz / euler-price-oracle

  Euler Price Oracles, a library of immutable oracle adapters and components

  defioraclesprice-oraclesolidity
  Language:Solidity 12
• oracles

  valorem-labs-inc / oracles

  Oracles for greeks, realized volatility, implied volatility, risk free rate, black scholes using on chain data. Useful for pricing options and other derivatives in on-chain AMMs.

  optionsoraclessolidity
  Language:Solidity 12

• NavyAdmiral / linkmarines

  Repository for aggregating news or speculations about Chainlink.

  blockchaininfoaggregationcryptocurrencychainlinksmartcontractoracles
  11

• kleros / cross-chain-realitio-proxy

  web3oraclesdappsarbitrablerealitybackendsmart-contractsmonorepo
  Language:JavaScript 9

• protofire / chainlink-external-adapter-example

  A Chainlink external adapter example

  blockchainethereumoracleschainlinkethereum-blockchainethereum-contract
  Language:JavaScript 6

• rstormsf / poa-network-consensus-contracts

  Smart contracts for Proof of Authority Consensus

  proof-of-authoritysolidityoraclespoapoanetwork
  Language:JavaScript 6

• GigameshGarages / SageNet

  Multi-Dimensional Money Streaming Markets on Bitcoin Cash Protocol with Oracles, Strategies, Vaults, & Escrows

  bchbitcoin-cashcashscriptdefibitboxmoney-streamingmoney-streamyield-farmingyield-farmsoracles
  Language:JavaScript 4

• aeternity / universe-two-haeckathon

  Join our running Hæckathon now and win up to $15,000!

  blockchainhackathondefinftoraclesstatechannelsaelabs
  3

• chronicleprotocol / charts

  Kubernetes Helm Charts for running Oracles

  blockchainchartshelmhelm-chartskubernetesoracles
  Language:Smarty 3

• fuxingloh / oracles.dfc.fuxing.dev

  Open-source web app that is developed by the community of developers and researchers to understand the oracle network built on DeFiChain Native network.

  defichaindfidefiblockchainoraclesnextjs
  Language:TypeScript 3
• crypto-unlimited

  lssleo / crypto-unlimited

  Smart contracts architecture with decentralized oracles, ECDSA and soulbounds.

  achievementsarchitecturechainlinkecdsaerc1155erc721ethereummarketplacenftnft-marketplaceoraclespolygonrandomsoliditysoulbound-tokensvrfcoordinatorsoulbounds
  Language:JavaScript 3

• VitalJeevanjot / sedo-network

  with oracles Chainlink

  chainlinkoraclesethereumethtruffleopenzeppelinthegraph
  Language:Solidity 3

• aelmanaa / FlightSurety

  Flight insurance safety DAPP demonstrating collaboration between different actors: airlines, passengers and Oracles. Information about flight status can be requested by any actor. An event on the blockchain is emitted and Oracles react to the event to provide flight status

  soliditysolidity-dappsweb3oraclesganachetruffledappsjavascript
  Language:JavaScript 2

• anoushk1234 / pyth-example

  An example repo to use pyth price feeds in your program

  anchororaclespythsolanasolana-program
  Language:Rust 2

• BalloonBox-Inc / SCRTSibyl-Oracle

  Credit Scoring Algorithms for SCRTSibyl oracle

  credit-scoringweb3-dappdefioraclespython3scrt
  Language:Python 2

• Conflux-Network-Global / external-initiator

  Initiate Chainlink job runs from external sources

  confluxchainlinkconflux-networkweb3decentralizedoracles
  Language:Go 2

• denizumutdereli / eth-bsc-bridge-adapter

  ETH to BSC or BSC to ETH Cross Bridge Adapter, including Burning and Minting Template

  binance-smart-chainchaincodechainlinkethereumoraclessmart-contractsbridge-adaptersdapp-bridges
  Language:JavaScript 2

• GigameshGarages / TussleNet

  A RANDAO Powered by Chainlink Initiators, Adaptors and Verifiable Random Functions integrated with Proof of Stake Consensus Validators

  oracleschainlinkchainlink-adapterethereumtruffle-frameworktruffle-boxethereum-contracterc20-tokenschainlink-vrfyarntruffleframeworktruffle-testingyarn-packageproof-of-stakeproof-of-authorityconsensus-algorithmtruffle
  Language:Solidity 2

• kryptokrauts / ae-prediction-cards

  Akshwani Hæck: Best æ oracles based DeFI application

  blockchainoraclessmartcontractssophiaaeternity
  Language:Java 2

• redstone-finance / redstone-near-connectors

  Developer tools for integrating RedStone Oracles with the NEAR smart contracts and dApps.

  blockchainnear-protocoloracles
  Language:TypeScript 2

• usherlabs / logstore

  The Log Store Network

  data-engineeringdecentralizedevent-drivennetworkoraclespipeline
  Language:TypeScript 2

• vanshwassan / QRNG-NFT-Mint

  Utilizing API3 QRNG to generate NFTs and using true Quantum Randomness in your mints.

  api3oraclesqrngweb3
  Language:JavaScript 2

• Envoy-VC / zk-guesser

  Geo guessing with a twist! Prove your location guesses without revealing them using zero-knowledge proofs.

  foundrygeospatialguessernoir-langoraclesscrollzero-knowledge
  Language:Solidity 1

• freight-trust / spool2

  Adversarial Staking Pools for Priceless Oracles

  oraclespoolingstakingdefiethereumerc20solidityoracle
  Language:JavaScript 1

• hossam-magdy / dapp-flight-delay-insurance

  A decentralized application (DApp) for flight-delay insurance. Utilizing, Solidity (web3, blockchain), React, Oracles, and Multi-Party consensus.

  blockchaindappethereumoraclesreactsmart-contractssolidityweb3
  Language:TypeScript 1

• kcelestinomaria / Cettla

  Using NFTs and Oracles to verify ownership of livestock among indigenous nomadic tribes and their herds. This helps solve the Cattle rustling and theft problem that is rife and causes tribal conflicts

  chainlinkdappsethereumnearprotocolnon-fungible-tokenoraclessmart-contracts
  1

• kleros / realitio-arbitrator-with-appeals

  A Realitio arbitrator implementation that also implements IDisputeResolver

  ethereumsolidityweb3dappsoraclesarbitrablerealitysmart-contracts
  Language:Solidity 1