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mevdao-org/README.md

MEV DAO — Open-Source Ethereum MEV Infrastructure, Flashbots Tooling & Whitehat Security

Welcome to the official GitHub organization of MEV DAO (mevdao.org) — independent research, production block-0 execution infrastructure, whitehat sweeper rescue tooling, and open-source reference implementations for Ethereum, Flashbots, EIP-7702, and DeFi.

Open-Source Reference Repositories (mevdao-org)

Repository Primary Focus Tech Stack Deep-Dive Guide
ethereum-sniper-bot-flashbots Block-0 Uniswap V2/V3 mempool sniper with 2-block Anvil fork honeypot/tax simulation & multi-builder eth_sendBundle fan-out TypeScript (viem), Solidity (0.8.24), Foundry Anvil Flashbots Same-Block Sniping Guide
compromised-wallet-sweeper-rescue Atomic Flashbots whitehat rescue scripts (sponsorWallet + compromisedWallet) for stuck ERC-20s, staking positions, and unclaimed airdrops TypeScript (viem), Flashbots eth_callBundle / eth_sendBundle Whitehat Sweeper Bot Rescue Guide
eip-7702-delegation-checker-revoker Multi-chain 0xef0100 EIP-7702 delegation scanner & sponsored Type-4 (0x04) zero-address revocation CLI across 6 EVM chains TypeScript (viem), EIP-7702 Type-4 Auth Check & Remove EIP-7702 Delegations
flashbots-bundle-simulator-anvil Local Anvil mainnet fork bundle testing (anvil_setAutoMine(false)) & flashbots_getBundleStatsV2 diagnostics for bundles not landing TypeScript (viem), Foundry Anvil, Multi-Builder RPC Flashbots eth_sendBundle Guide
mev-arbitrage-and-liquidation-reference Zero-capital Aave V3 flashLoanSimple cross-DEX arbitrage + liquidationCall executor contract & pre-arb honeypot token checker Solidity (0.8.24), TypeScript (viem), Aave V3 / Uniswap V3 Build a Profitable MEV Arbitrage Bot

Complete MEV DAO Engineering & Whitehat Library (mevdao.org/blog)

1. Compromised Wallet Recovery, EIP-7702 & Whitehat Security

  1. How to Rescue Tokens from a Compromised Wallet with a Sweeper Bot (Flashbots Guide) — Complete eth_sendBundle walkthrough for recovering ERC-20s and NFTs without leaving gas for the sweeper.
  2. Rescue Tokens from a Compromised Wallet: MEV DAO Sweeper Bot Rescue Service — 24/7 managed whitehat recovery for complex unstaking timers, vesting contracts, and multi-chain compromises.
  3. How to Claim an Airdrop from a Compromised Wallet Before the Sweeper Does — Atomic 3-transaction [SponsorFund, Claim, Transfer] bundles and block-0 coinbase bribe strategies.
  4. How to Check and Remove a Malicious EIP-7702 Delegation — Detecting 0xef0100 code prefixes and executing sponsored Type-4 (0x04) revocations to 0x0000000000000000000000000000000000000000.
  5. How to Revoke Token Approvals and Permit2 Signatures — Auditing ERC-20 allowance mappings and locking down Uniswap Permit2 signatures across EVM chains.

2. Block-0 Uniswap Sniping & Anti-Honeypot Simulation

  1. Ethereum Sniper Bot: Flashbots Same-Block Sniping on Uniswap — Production architecture for block-0 liquidity detection and multi-builder execution.
  2. How Ethereum Sniper Bots Work: Same-Block Buys with Flashbots and the Real Risks — Mechanics of addLiquidityETH backrunning, builder bribes, and execution guarantees.
  3. Banana Gun Alternatives for Ethereum: Flat-Fee Sniping vs 1% Per Trade — Fee math comparing 1% retail Telegram bots against flat-fee non-custodial execution.
  4. Anti-Snipe Token Launches: Taxes, Blacklists, and Trading Delays — How dead-block blacklists, max-tx ceilings, and dynamic launch taxes trap naive bots.
  5. Honeypot Tokens: How to Spot One Before You Buy — Simulating buy-and-sell lifecycles on a local Anvil fork before risking capital.
  6. Crypto Sniping Group on Telegram: MEV DAO Premium Sniping Group — Co-located mempool signals, block-0 coordination, and community tooling.

3. Flashbots Bundles, Private RPCs & Mainnet Fork Testing

  1. Flashbots Bundles Explained: How to Send eth_sendBundle and Why Yours Isn't Landing — Diagnosing eth_callBundle, effective bundle gas price dilution, and multi-builder fan-out (Titan, Beaverbuild, Rsync, Flashbots).
  2. How to Test an MEV Bot on a Mainnet Fork with Anvil — Deterministic block simulation with evm_snapshot, anvil_setAutoMine(false), and block.coinbase accounting.
  3. Flashbots Protect vs MEV Blocker: Which Private RPC Should You Use? — Comparing Order Flow Auctions (OFAs), refund rebates, and inclusion speed.
  4. What Is a Sandwich Attack? How to Avoid Getting Sandwiched — How predatory front-run/back-run bundles work and how to protect swaps.

4. MEV Arbitrage, Aave Liquidations & Custom Bot Development

  1. How to Build a Profitable MEV Arbitrage Bot — End-to-end architecture for flash-loan atomic arbitrage across Uniswap V2/V3, Curve, and Balancer.
  2. How Liquidation Bots Work on Aave (And Why They're Hard to Win) — Health factor math, Chainlink OCR2 transmit() mempool backrunning, and flash-loan liquidationCall execution.
  3. How MEV Bots Make Money on Ethereum (And Who Keeps the Profit) — Empirical breakdown of revenue splits between searchers, block builders, and validators.
  4. Custom MEV Bot Development: Hire an Ethereum MEV Bot Developer — Production engineering standards for custom Rust/TypeScript searchers and Solidity/Yul executors.
  5. Custom MEV Bot Development: What to Know Before You Hire — Architectural checklists, key custody hygiene, and realistic performance benchmarks.
  6. MEV Bot for Sale? What's Real, What's a Scam, and What It Should Cost — Why nobody sells a printing short-tail arbitrage bot for $500 and how to evaluate legitimate tooling.
  7. The YouTube MEV Bot Scam: How the "Remix Contract" Drains Your ETH — Decompiling the obfuscated Solidity Remix front-runner scam contracts.
  8. Polymarket Trading Bot Strategies — Automated CLOB market-making, cross-outcome arbitrage, and oracle resolution strategies on Polymarket.

MEV Bot Scam Detection & Buyer Verification (Oct 2026)

Popular repositories Loading

  1. ethereum-sniper-bot-flashbots ethereum-sniper-bot-flashbots Public

    Open-source Ethereum Uniswap V2/V3 same-block Flashbots sniper bot with Anvil honeypot simulation and multi-builder bundle fan-out by MEV DAO (https://mevdao.org)

    Go

  2. compromised-wallet-sweeper-rescue compromised-wallet-sweeper-rescue Public

    Atomic Flashbots whitehat rescue toolkit to recover ERC-20 tokens, staking positions, and unclaimed airdrops from compromised wallets monitored by sweeper bots (https://mevdao.org)

    Go

  3. eip-7702-delegation-checker-revoker eip-7702-delegation-checker-revoker Public

    Multi-chain EIP-7702 delegation scanner (0xef0100) and sponsored Type-4 (0x04) zero-address revocation CLI for Ethereum, Base, Arbitrum, Optimism, Polygon & BNB (https://mevdao.org)

    Go

  4. flashbots-bundle-simulator-anvil flashbots-bundle-simulator-anvil Public

    Toolkit for simulating Flashbots bundles via eth_callBundle, Anvil mainnet fork testing, and diagnosing 'Flashbots bundle not included' failures (https://mevdao.org)

    Go

  5. mev-arbitrage-and-liquidation-reference mev-arbitrage-and-liquidation-reference Public

    Solidity Aave V3 Flash-Loan Atomic DEX Arbitrage & Liquidation Executor + TypeScript Searcher & Honeypot Token Checker by MEV DAO (https://mevdao.org)

    Go

  6. mevdao-org mevdao-org Public

    MEV DAO (https://mevdao.org) — Open-source Ethereum MEV infrastructure, Flashbots block-0 execution, EIP-7702 security, and whitehat sweeper rescue tooling.