Bad approvals
Risky approval activity can expose assets to future movement.
Wallet Monitor Pro
The smoke detector for your self-custody wallet.
Wallet Monitor Pro watches your public wallet addresses for suspicious approvals, abnormal outflows, major balance drops, and risky wallet activity.
- No seed phrase. No private keys.
- No custody. No wallet connection.
- Watch-only alerts for self-custody safety
Self-custody means no one is watching for you.
Self-custody gives you control, but a bad approval, wallet drainer, compromised hot wallet, or unexpected transfer can happen before you notice. Wallet Monitor Pro gives you an independent watch-only alert layer.
Abnormal outflows
Unexpected outgoing transfers deserve attention before they disappear into transaction history.
Noisy raw data
Explorers show transactions. Wallet Monitor Pro turns risky activity into plain-English alerts.
What Wallet Monitor Pro watches.
The founding pilot focuses on practical wallet risk alerts that help you detect suspicious wallet activity sooner without connecting a wallet.
Abnormal outflows
Get notified when funds leave a monitored wallet above your configured threshold.
Major balance drops
Detect sudden wallet value changes that may indicate unexpected movement or compromise.
New token approvals
Know when a wallet grants spending permission to a contract through basic ERC-20 Approval detection.
Suspicious approval activity
Flag approval patterns that may expose assets to future movement as supported signals expand.
Plain-English explanations
Receive concise alerts with the wallet, activity type, transaction context, and suggested next steps.
Public wallet monitoring
Only public blockchain activity for addresses you choose to watch is monitored.
How it works
Add public wallet addresses, choose alert thresholds, and receive plain-English alerts when risky activity is detected.
- Add public wallet addresses Wallet Monitor Pro only needs public addresses to watch public blockchain activity.
- Watch public blockchain activity The service monitors outflows, balance changes, approvals, and other supported risk signals.
- Classify risky activity Activity is compared against configured thresholds and supported wallet risk signals.
- Receive clear alerts Plain-English alerts include suggested next steps so you can review the activity quickly. Founder-assisted setup is available during the founding pilot.
Example wallet safety alerts
Wallet Monitor Pro alerts are designed to be understandable at a glance — what happened, why it matters, and what to review next.
🚨 Major balance drop detected
What happenedA monitored wallet balance dropped by more than your configured threshold.
Why it mattersA sudden balance drop may indicate expected asset movement, market/value changes, or unauthorized wallet activity. Review it promptly.
Suggested next stepReview recent transactions and confirm whether the balance change was expected.
🚨 Abnormal outflow detected
What happenedA monitored wallet sent funds above your configured outflow threshold.
Why it mattersLarge outgoing transfers can be expected, but unexpected outflows should be reviewed quickly.
Suggested next stepReview the transaction and confirm whether you initiated the transfer.
⚠️ New spending approval detected
What happenedA monitored wallet granted token spending permission to a contract.
Why it mattersToken approvals can allow a contract to move approved assets later without another wallet confirmation. This is normal for many dapps, but unexpected approvals should be reviewed.
Suggested next stepReview the spender contract and revoke approvals you do not recognize using a trusted approval-management tool.
Designed for self-custody safety.
Wallet Monitor Pro observes public wallet data. It is an alerting tool, not theft prevention, insurance, custody, or recovery software.
- We never ask for your seed phrase.
- We never ask for private keys.
- We never request wallet signatures.
- We do not custody funds.
- We do not connect to your wallet.
- We only monitor public blockchain activity for addresses you choose to watch.
Founding pilot pricing
Early pilot users get founder-assisted setup and simple pricing while the product is validated.
Founding pilot
$12/month or $99/year
- Up to 3 Ethereum wallets for early pilot users
- Founder-assisted setup
- Watch-only wallet safety alerts
What is included
Public wallet address monitoring for abnormal outflows, major balance drops, and supported risk signals.
Pricing subject to change after the founding pilot.
- Ethereum mainnet first
- Configured alert thresholds
- Plain-English alert context
FAQ
Do I need to connect my wallet?
No. Wallet Monitor Pro is watch-only and monitors public wallet addresses.
Do you need my seed phrase or private key?
No. Never share your seed phrase or private key with anyone. Wallet Monitor Pro will never ask for them.
Can Wallet Monitor Pro move funds?
No. Wallet Monitor Pro cannot move funds and does not custody assets.
Can Wallet Monitor Pro prevent theft?
No. It is an alerting tool designed to help you notice risky activity sooner. It is not prevention, insurance, or recovery software.
Which chains are supported?
Ethereum mainnet first. Additional EVM chains may be added based on user demand.
Who is this for?
Self-custody users, DeFi users, traders, NFT holders, and anyone who wants an independent alert layer for public wallet activity.