[November 2020 Update: Most of the liquidity from Uniswap v1 has migrated to Uniswap v2, which was not available when this video was released. Additionally, since the summer of 2020, it is not recommended to follow this tutorial other than for educational purposes as some areas around the Node.js language and supported libraries have also evolved. The concepts covered in this video can still be useful, so we are keeping it posted for the time being. It is recommended to catch some of the latest tutorial videos to keep up to date with fast-evolving DeFi tools for practical use today]
Github Repo: https://github.com/ProofSuite/OrFeedSmartContracts
NodeJS Trading Bot Example: https://github.com/ProofSuite/OrFeed/tree/master/nodeJSAppExamples/basicArbExample%20
Solidity Example: https://github.com/ProofSuite/OrFeed/blob/master/contracts/examples/ConsumeDataExamples/traderExampleLesson2.sol