Keep watch over your stake.
Finality-aware alerts across attestations, proposals, sync committees, slashing, balance, and credentials — with effectiveness, earnings, and your own read-only API.
Full duty coverage
Attestations, block proposals, and sync-committee signatures — including upcoming duties, misses, and recoveries.
Noise-filtered alerts
Finalized-chain checks, configurable miss streaks, and head-only suppression keep transient relay noise from paging you.
Performance, not just incidents
See 7-day attestation effectiveness, missed reward value, rolling earnings, uptime, and recent vote history.
Your data, usable
Export complete reward history as CSV or use API keys for read-only validator, event, reward, and effectiveness data.
Everywhere you operate
Web, installable PWA, iOS, and Android — with email, native Telegram, and mobile push delivery.
Built for home stakers
$7/month for up to 200 validators. No per-validator metering and no chain-explorer tax.
Simple pricing
No usage tiers, no per-validator surprises.
Free
- ✓1 validator
- ✓Email alerts for every live event type
- ✓Effectiveness, earnings + 30-day attestation history
- ✓Read-only API + full CSV reward export
Pro
Recommendedor $70/year — two months free
- ✓Up to 200 validators
- ✓Native Telegram + iOS/Android push alerts
- ✓All performance, API + export features
- ✓Installable web app
- ✓Priority support
Common questions
Do you have access to my validator keys?
No. Eyrium only needs the public validator pubkey — never your withdrawal or signing keys. We are a monitoring service, not a custody or key-management product.
Which networks are supported?
Ethereum mainnet. Holesky and Hoodi testnets are on the roadmap.
Can I cancel anytime?
Yes. Cancel from the billing portal at any time. Your Pro features remain active through the end of the current billing period.
What if I miss an alert?
We retry failed deliveries and surface delivery status in the dashboard. If we miss an event, we credit your account or refund — see our refund policy.