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This page contains a community maintained list of Ethereum Beacon Chain checkpoint sync endpoints.

⚠️ This list should not be treated as a single source of truth for these endpoints, or the data they provide. It is a community maintained list, and as such, it is possible that some of the endpoints listed here are not up to date, or are not providing the data they claim to be providing.

Endpoints can provide 2 main functions:

If you’d like to add your endpoint to the list please read the documentation.

Endpoints

Note: pick a random state provider, and verify your sync against multiple random verification providers for the same network.

Networks:

Mainnet

Name State Verification Endpoint Contact details Notes
EthStaker https://beaconstate.ethstaker.cc @remy_roy  
Stakely https://mainnet-checkpoint-sync.stakely.io @Stakely_io  
Attestant https://mainnet-checkpoint-sync.attestant.io @attestantio  
Sigma Prime https://mainnet.checkpoint.sigp.io    
BeaconState.info https://beaconstate.info    
PietjePuk https://checkpointz.pietjepuk.net @pietjepuk2  
invis.tools https://sync.invis.tools @0xinvis Uptime

Goerli

Name State Verification Endpoint Contact details Notes
invis.tools https://goerli-sync.invis.tools @0xinvis  
BeaconState.info https://goerli.beaconstate.info    
EthStaker https://goerli.beaconstate.ethstaker.cc/ @remy_roy  
Stakely https://prater-checkpoint-sync.stakely.io @Stakely_io  
EF DevOps https://goerli.checkpoint-sync.ethdevops.io @samcmau @savid  

Sepolia

Name State Verification Endpoint Contact details Notes
BeaconState.info https://sepolia.beaconstate.info    
EF DevOps https://sepolia.checkpoint-sync.ethdevops.io @samcmau @savid