Here is a list of MEV relays for the Ethereum Mainnet network. To add one to your mev-boost configuration, simply copy and paste the Relay URL in your -relays flag value. You can add multiple relays comma-separated to the -relays flag, like this: -relays https://relay1,https://relay2. If you are using multiple relays, the current algorithm for mev-boost will select the relay that offers you the most profit.
Selecting your relays can be an important decision for some stakers. You should do your own diligence when selecting which relay you want to use.
| Operator/Relay Name | Filtering/Censorship/Compliance | MEV Strategies/Ethical considerations | Relay software | Profit sharing model | Builders and searchers | Status | Payload validated on the relay | Notes | Support | Relay URL |
|---|---|---|---|---|---|---|---|---|---|---|
| Aestus | No filtering and no censorship | Maximize validator payout by including all available transactions and MEV bundles | Aestus’ fork of mev-boost-relay | 100% to validator | Public and permissionless. | Dashboard | Yes | Blog post | Twitter Email | https://0xa15b52576bcbf1072f4a011c0f99f9fb6c66f3e1ff321f11f461d15e31b1cb359caa092c71bbded0bae5b5ea401aab7e@aestus.live |
| Agnostic Gnosis | No filtering and no censorship | Maximize validator payout by including all available transactions and MEV bundles | Gnosis’s fork of mev-boost-relay | 100% to validator | Public and permissionless. | Dashboard | Unknown | Blog post | Discord | https://0xa7ab7a996c8584251c8f925da3170bdfd6ebc75d50f5ddc4050a6fdc77f2a3b5fce2cc750d0865e05d7228af97d69561@agnostic-relay.net |
| bloXroute Max Profit | Filters out OFAC sanctioned addresses as of Dec 2023 (Called Max profit in the documentation) | Maximize validator payout without including transactions and bundles sent from/to wallet addresses that are sanctioned by OFAC | bloXroute’s fork of mev-boost-relay | Unknown | Internal and external builders. External searchers. | Dashboard | Yes | Documentation for bloXroute relays offering | Discord Email | https://0x8b5d2e73e2a3a55c6c87b8b6eb92e0149a125c852751db1422fa951e42a09b82c142c3ea98d0d9930b056a3bc9896b8f@bloxroute.max-profit.blxrbdn.com |
| bloXroute Regulated | Filters out OFAC sanctioned addresses (Called Regulated in the documentation) | Maximize validator payout without including transactions and bundles sent from/to wallet addresses that are sanctioned by OFAC | bloXroute’s fork of mev-boost-relay | Unknown | Internal and external builders. External searchers. | Dashboard | Yes | Documentation for bloXroute relays offering | Discord Email | https://0xb0b07cd0abef743db4260b0ed50619cf6ad4d82064cb4fbec9d3ec530f7c5e6793d9f286c4e082c0244ffb9f2658fe88@bloxroute.regulated.blxrbdn.com |
| Titan Relay | No filtering and no censorship | Maximize validator payout by including all available transactions and MEV bundles | Helix | 100% to validator | Internal and external builders. Permissionless | Dashboard | Yes | Titan Relay documentation | Discord | https://0x8c4ed5e24fe5c6ae21018437bde147693f68cda427cd1122cf20819c30eda7ed74f72dece09bb313f2a1855595ab677d@global.titanrelay.xyz |
| Titan Relay Regional | Filters out OFAC sanctioned addresses | Maximize validator payout without including transactions and bundles sent from/to wallet addresses that are sanctioned by OFAC | Helix | 100% to validator | Internal and external builders. Permissionless | Dashboard | Yes | Titan Relay documentation | Discord | https://0x8c4ed5e24fe5c6ae21018437bde147693f68cda427cd1122cf20819c30eda7ed74f72dece09bb313f2a1855595ab677d@regional.titanrelay.xyz |
| Flashbots | Filters out OFAC sanctioned addresses (Twitter Screenshot) | Maximize validator payout without including transactions and bundles sent from/to wallet addresses that are sanctioned by OFAC | mev-boost-relay | Specific to builder of bid with highest validator value. 100% to validator from Flashbots builders. | Internal and external builders. Permissionless. | Dashboard | Yes | Flashbots documentation | Discord | https://0xac6e77dfe25ecd6110b8e780608cce0dab71fdd5ebea22a16c0205200f2f8e2e3ad3b71d3499c54ad14d6c21b41a37ae@boost-relay.flashbots.net |
| Manifold | No filtering and no censorship | Maximize validator payout by including all available private transactions and MEV bundles | mev-freelay | Varied | Internal and external builders. Permissionless. | Dashboard | Yes | Manifold documentation This relay had a major issue on October 15th 2022 (1, 2). | Forum Email | https://0x98650451ba02064f7b000f5768cf0cf4d4e492317d82871bdc87ef841a0743f69f0f1eea11168503240ac35d101c9135@mainnet-relay.securerpc.com |
| Ultra Sound | No filtering and no censorship | Maximize validator payout by including all available transactions and MEV bundles | mev-boost-relay | 100% to validator | Public and permissionless. | Dashboard | Yes | Twitter Email | https://0xa1559ace749633b997cb3fdacffb890aeebdb0f5a3b6aaa7eeeaf1a38af0a8fe88b9e4b1f61f236d2e64d95733327a62@relay.ultrasound.money |
|
| Wenmerge | No filtering and no censorship | Maximize validator payout by including all available transactions and MEV bundles | mev-boost-relay | 100% to validator from wenmerge builders. Specific to builder of bid with highest validator value. | Public and permissionless. | Dashboard | Yes | A relay from Wenmerge to support eth community. | Website Twitter Email | https://0x8c7d33605ecef85403f8b7289c8058f440cbb6bf72b055dfe2f3e2c6695b6a1ea5a9cd0eb3a7982927a463feb4c3dae2@relay.wenmerge.com |
| Proof Relay | Only filtering is availability of ZK Proof for block and validator payment | Open auction - maximum value | Proof Relay | 100% to validator | Public and permissionless. | Status | No - header only | Docs | Discord | https://0xa44f64faca0209764461b2abfe3533f9f6ed1d51844974e22d79d4cfd06eff858bb434d063e512ce55a1841e66977bfd@proof-relay.ponrelay.com |
Here is a list of MEV relays for the Ethereum Holesky test network. To add one to your mev-boost configuration, simply copy and paste the Relay URL in your -relays flag value. You can add multiple relays comma-separated to the -relays flag, like this: -relays https://relay1,https://relay2. If you are using multiple relays, the current algorithm for mev-boost will select the relay that offers you the most profit.
Selecting your relays can be an important decision for some stakers. You should do your own diligence when selecting which relay you want to use.
| Operator | Notes | Relay URL |
|---|---|---|
| Flashbots | https://0xafa4c6985aa049fb79dd37010438cfebeb0f2bd42b115b89dd678dab0670c1de38da0c4e9138c9290a398ecd9a0b3110@boost-relay-holesky.flashbots.net |
|
| Aestus | https://0xab78bf8c781c58078c3beb5710c57940874dd96aef2835e7742c866b4c7c0406754376c2c8285a36c630346aa5c5f833@holesky.aestus.live |
|
| Titan | https://0xaa58208899c6105603b74396734a6263cc7d947f444f396a90f7b7d3e65d102aec7e5e5291b27e08d02c50a050825c2f@holesky.titanrelay.xyz |
Here is a list of MEV relays for the Ethereum Sepolia test network. To add one to your mev-boost configuration, simply copy and paste the Relay URL in your -relays flag value. You can add multiple relays comma-separated to the -relays flag, like this: -relays https://relay1,https://relay2. If you are using multiple relays, the current algorithm for mev-boost will select the relay that offers you the most profit.
Selecting your relays can be an important decision for some stakers. You should do your own diligence when selecting which relay you want to use.
| Operator | Notes | Relay URL |
|---|---|---|
| Flashbots | https://0xafa4c6985aa049fb79dd37010438cfebeb0f2bd42b115b89dd678dab0670c1de38da0c4e9138c9290a398ecd9a0b3110@boost-relay-sepolia.flashbots.net |
If you need help installing and configuring mev-boost on your machine, check out our Guide on how to prepare a staking machine for the Merge