How to Add Flashbots to MetaMask
Secure your MetaMask transactions with Flashbots Protect! Step-by-step guide to fighting MEV and front-running threats.
Summary: Flashbots, a key player in helping fight the negative externalities of MEV, integrates seamlessly with MetaMask, enhancing transaction security. By following Flashbots' official guidelines, users can easily implement its Protect feature. This not only defends against MEV threats like front-running but also elevates the overall crypto experience for investors and enthusiasts.
Can I Add Flashbots to MetaMask?
Yes, integrating Flashbots Protect with your MetaMask wallet is possible, allowing you to safeguard your transactions from front-running attacks. Flashbots is a research and development organization aiming to alleviate the negative externalities and existential risks of miner extractable value (MEV). To enable this, they created a private RPC that hides your transactions from the public mempool.
How to Add Flashbots Protect to MetaMask
If you are considering enhancing your MetaMask wallet's security with Flashbots Protect, the Flashbots official documentation is your trustworthy guide. Flashbots, a prominent player in the crypto space, focuses on mitigating the adverse effects of miner extractable value (MEV). It facilitates users with a robust protection layer against potential front-running and sandwich attacks, thereby offering a safer transaction experience.
Here is a straightforward guide to assist you in the setup:
- Visit the official Flashbots Protect documentation page.
- Select the ‘Connect Wallet to Protect’ button to join the verified RPC.
- MetaMask will now pop up and prompt you to ‘approve’ the network connection.
- You are now protected by Flashbots from front-running on all your transactions!

Flashbots Protect RPC Details
Here are the RPC details meticulously curated for integrating Flashbots Protect into your network environment. To acquire the most accurate and verified data, we recommend referencing the official Flashbots documentation.
- Network name: Flashbots Protect (Mainnet)
- Network URL: https://rpc.flashbots.net/?hint=hash
- Chain ID: 1
- Currency symbol: ETH
- Block Explorer URL: https://etherscan.io/
Always make an effort to cross-reference the information from varied trustworthy sources to ensure a secure and smooth experience while incorporating Flashbots Protect with your MetaMask wallet.
What is Flashbots?
Flashbots is a research-driven organization focused on mitigating the adverse impacts of miner extractable value (MEV) in the cryptocurrency space. Working to enhance the fairness and openness of blockchain environments, it develops solutions such as Flashbots Protect, which aids users in safeguarding their transactions from front-running and sandwich attacks.
These initiatives promote a more secure and equitable ecosystem, fostering trust and reliability in the blockchain industry. By focusing on collaborative research and open-source development, Flashbots aims to drive forward the ethos of decentralized systems, benefiting a wide array of market participants.
Bottom Line
Flashbots, a pioneer in curtailing the adverse effects of Miner Extractable Value (MEV), has seamlessly partnered with MetaMask to amplify transaction security. Users can easily activate the Flashbots Protect feature, a shield against prevalent threats like front-running, enriching their crypto transaction experience. To facilitate this, a user-friendly guide is available on the official Flashbots page, encouraging a safer and more balanced blockchain landscape.