Base RPC

A free Base RPC endpoint with frontrun protection. Transactions you send through it can't be front-run or sandwiched, and if one creates backrun MEV, a share is credited to you to claim. No sign-up, no API key.

https://base.daybreak-rpc.network

Add Base to your wallet

Add to wallet above does this in one step in MetaMask, Rabby and other browser wallets. To do it by hand, add a network in your wallet's settings with these values. If Base is already there, edit it and replace its RPC URL with Daybreak's.

Network name: Base
RPC URL: https://base.daybreak-rpc.network
Chain ID: 8453 (0x2105)
Currency symbol: ETH
Block explorer: basescan.org

Use it in code

Standard JSON-RPC over HTTPS, so any library that takes an RPC URL works: viem, ethers, web3.py, Foundry. Transactions sent with eth_sendRawTransaction get the same protection and rebates as those from a wallet.

curl https://base.daybreak-rpc.network \
  -H 'content-type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"eth_chainId","params":[]}'

Rate limits apply per IP and are set so wallets and small apps never hit them.

What you get on Base

No front-running or sandwich attacks. Your transaction is routed to the network within milliseconds, on a path where nobody can trade ahead of it. How it works
A share of the MEV you create. If your transaction moves a price, a searcher backruns it and part of the profit is credited to your address. How rebates work
Claim whenever you like. Rebates on Base are held for you for one year. Check your rebates