Live beta Verified crypto safety alerts

Protect your tokens
before it's too late.

Personalised, verified alerts that keep you safe from missed migrations, forks, protocol changes and scams. No notification fatigue. No hype. Just the information you need to act.

0
Wallets monitored
0M+
Tokens tracked
0
Signal accuracy
Ethereum Shanghai upgrade reminder sent to 4,218 wallets Fake Jupiter drainer flagged by 312 contributors Optimism Bedrock deadline surfaced 72h early Arbitrum STIP.b claim window broadcast 118 protocol changes surfaced this week Ethereum Shanghai upgrade reminder sent to 4,218 wallets Fake Jupiter drainer flagged by 312 contributors Optimism Bedrock deadline surfaced 72h early Arbitrum STIP.b claim window broadcast 118 protocol changes surfaced this week
Features

Built for real people, not bots.

Clear language, practical links, and verified paths to act. Every feature is designed to reduce noise and surface what matters.

No notification fatigue.

Alerts are tailored to your connected wallets and watchlist. If you don't hold it, you won't be pinged. Severity is colour-coded so you can triage at a glance.

E
Vault · Main0x34f2…a9c1 · Ethereum
3 alerts
S
Trading4gFc…TL8 · Solana
1 live
B
Cold0x9c7a…ff34 · Base
Quiet

Trusted by design.

Token-gated posting, stake to vote, dev and team verification badges, and consensus highlights.

Countdown to deadlines.

Time-sensitive bars and reminders so you never miss a cut-off.

Read-only by default.

Monitor risk across ecosystems without ever sharing seed phrases or private keys. We only read balances to personalise alerts.

Ethereum Solana Base Arbitrum + more

Weekly AI briefings.

A concise Sunday digest of what changed, what's coming and what you need to act on. Personalised to your holdings.

Premium + every Sunday, 9am local
How it works

Three steps to safer crypto.

Set it once, stay safe forever. Every alert comes with verified links to take action and a checklist so you never miss a step.

  1. 01

    Connect wallets (read-only)

    We scan balances only, never sign. Or use a watchlist for total privacy.

  2. 02

    Get relevant alerts

    Only for tokens you hold. Severity and countdowns indicate urgency with verified action links.

  3. 03

    Contribute and earn

    Stake $GUARD to comment or vote. Post verified info to earn rewards when the community confirms.

9:41CLG
Crypto Lifeguard
High severity
now
Scam site flagged for $PEPE claim
Do not connect. 1,208 reports in 6h
Dev-verified
2m
Optimism migration in 48h
Affects Vault · Main · 2 tokens
Team-verified
5m
Arbitrum STIP.b claim ends Friday
312 ARB eligible · Trading wallet
Verification

Verification you can see.

Badges show who verified what. Stake to express confidence and earn rewards when the truth is confirmed. Consensus moves the strongest signals to the top automatically.

  • Team-verified checks by the Crypto Lifeguard team
  • Dev-verified confirmations signed by project teams
  • Community consensus surfaced at the top
Optimism Bedrock migration
posted by @op_labs · 2h ago
Dev-verified

Legacy OP tokens must be migrated by 12:00 UTC, Friday. Bridge closes immediately after. Follow the official link below to migrate.

312 stakes 46h left
View action steps →
Community confidence
98.7%
4,218 stakers 51,294 $GUARD
Introducing Sentinel AI

The AI that actually
knows you.

Sentinel isn't a generic chatbot. It builds a persistent profile of your wallets, your experience, and your risk tolerance — then uses that knowledge to give you answers that are genuinely relevant to you. Every single time.

Sentinel AI
Live · Always on
A
Personalised for: ETH, SOL, ARB · Risk: moderate · 3 wallets monitored
Is this Bedrock Rewards airdrop link safe?
Scam confirmed

Flagged by 1,847 reports in 6h. Known drainer — not affiliated with Bedrock. Do not connect your ETH wallet.

Threat added to your monitoring list.

How do I keep my ETH safe? What other scams are active?
What about my Arbitrum alert?
Verified action needed

Your ARB STIP.b claim closes in 72 hours. Based on your wallet balance, you can claim 312 ARB at the official portal. I'll remind you 24h before it closes.

Ask Sentinel anything…

Remembers everything about you

Sentinel builds a persistent profile tracking your wallets, tokens, experience level, risk tolerance, and interests. Every conversation starts from where you left off — no re-explaining yourself, ever.

Learns silently as you talk

Mention that you hold a lot of ETH or use Coinbase? Sentinel quietly updates your profile in the background — no pop-ups, no forms. The more you chat, the smarter it gets.

Answers tailored to your level

A beginner gets plain English. An advanced DeFi user gets technical depth. A SOL holder gets SOL-specific alerts proactively surfaced. Sentinel always speaks your language.

Instant scam detection

Paste any link, message, or contract address. Sentinel cross-references live threat intelligence and 12,400+ community reports to give you a definitive verdict in seconds.

Smart follow-up suggestions

After every answer, Sentinel surfaces 2-3 contextually intelligent next steps as tappable chips — guiding you deeper without needing to think of the next question yourself.

Persistent
Memory across every session — your profile grows over time
Silent
Profile updates happen invisibly — no forms, no friction
Personal
Every answer shaped around your wallets, holdings & goals
For teams and platforms

Enterprise-ready integrations.

APIs for wallets and exchanges, dev-verified broadcast channels, and enterprise exploit monitoring.

White-label alerts API

Embed verified, wallet-aware alerts directly into your product with a few lines of JSON.

Project broadcast portal

Reach verified holders directly with authenticated, high-signal messaging.

Enterprise dashboards

Monitor exploits and incidents across portfolios with role-based access.

Talk to our team
Pricing

Simple, transparent pricing.

Save 40% with the $GUARD token on paid plans.

Free

£0/mo

For getting started

  • 3 wallets
  • Basic alerts
  • Verification badges (read-only)
Get started
Most popular

Premium

£2.99/mo

£4.99 with $GUARD

  • Unlimited wallets
  • Weekly AI briefings
  • Community feed access
Start Premium

Pro

£5.99/mo

£9.99 with $GUARD

  • DeFi alerts
  • CSV exports
  • Priority support
Go Pro

We never ask for seed phrases. Read-only connections only.

Early access

Join the beta.

Be first in line. We'll email you when invites roll out.

Beta airdrop for top contributors
40% token discount on Premium and Pro
Help shape features before launch

By joining you agree to receive product emails. Opt out anytime.

FAQ

Questions, answered.

Do you ever ask for seed phrases or private keys?

Never. Connections are read-only. We only ask for standard wallet permissions to view balances for alert personalisation.

What blockchains are supported?

We're starting with majors like Ethereum, Solana, Base, and Arbitrum, then expanding based on demand.

How do rewards work?

Post useful alpha, verify news, or flag scams to earn points. Points convert to $GUARD periodically, with higher-quality contributions earning more.

What makes verification trustworthy?

A layered model: dev confirmations, Crypto Lifeguard team checks, and token-backed community consensus. Items with the strongest alignment surface first.