Substreak Alerts
A watchtower for your own wallets.
Alerts watches every finalized block for the addresses you care about and tells you the moment something moves. It never holds a key: when you need to act, it prepares the transaction and you sign it.

Alerts that mean something
Outgoing transfers, big incoming payments, NFTs moved, listed or sold, new approvals, staking changes and low balances. Delivered to your linked Telegram, a Discord channel or your own webhook.
Panic button
One plan that cancels every approval Substreak has seen and moves everything to a safe address, as a single transaction you review and sign in your own wallet.
Transparency boards
Projects publish labelled wallets with live balances, 30-day inflows and outflows and the latest movements. Anyone can check them.
Connect your wallet
What Alerts can and cannot do
Zero custodyWatchlists
Substreak can: Read public chain data, spot what matches your rules, send alerts where you choose
Substreak cannot: Move, freeze or sign anything
Panic button
Substreak can: Prepare a plan from public data, ready for you to sign
Substreak cannot: Sign or send it: only your wallet can
Boards
Substreak can: Read balances and recorded transfers of public addresses
Substreak cannot: Hold keys for any board address