This page contains a list of community maintained Ethereum Beacon Chain light 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.
If you’d like to add your endpoint to the list please read the documentation.
Endpoints
Networks:
Mainnet
| Name | Endpoint | Contact details | Notes |
|---|---|---|---|
| Helios | https://www.lightclientdata.org | ncitron Helios telegram | |
| Nimbus Testing | http://testing.mainnet.beacon-api.nimbus.team/ | Discord channel | |
| Lodestar (Chainsafe) | https://lodestar-mainnet.chainsafe.io/ | Discord channel | |
| Nimbus Unstable | http://unstable.mainnet.beacon-api.nimbus.team/ | Discord channel |
Holesky
| Name | Endpoint | Contact details | Notes |
|---|---|---|---|
| Nimbus Unstable | http://unstable.holesky.beacon-api.nimbus.team/ | Discord channel | |
| Lodestar (Chainsafe) | https://lodestar-holesky.chainsafe.io/ | Discord channel | |
| Nimbus Testing | http://testing.holesky.beacon-api.nimbus.team/ | Discord channel |
Sepolia
| Name | Endpoint | Contact details | Notes |
|---|---|---|---|
| Lodestar (Chainsafe) | https://lodestar-sepolia.chainsafe.io/ | Discord channel | |
| Nimbus Unstable | http://unstable.sepolia.beacon-api.nimbus.team/ | Discord channel | |
| Lightclient.xyz | https://sepolia.lightclient.xyz | @sina_mahmoodi |