If you died tonight,
what happens to your SOL?
Wills can't sign transactions. Sharing a seed phrase puts your keys at risk. AfterKey is a non-custodial dead-man's switch on Solana — your assets pass to the people you chose, without anyone ever touching your keys.
Live on Solana devnet · non-custodial · open source
Create a vault
Deposit test SOL into your vault. Name your beneficiaries and their shares. Choose an inactivity period and a final response window.
Live your life
Check in, deposit, or withdraw to reset your timer. You keep control until release. Set your own check-in reminder and review your vault regularly.
If you go silent
After your timer ends, a beneficiary may start a claim. A separate response window gives you time to veto. If you do not respond before release, your beneficiaries can receive their shares.
Your plan. Clear rules.
Know how inheritance works before asking your wallet to sign.
No key handover
Your wallet signs the plan. Beneficiaries use their own wallets. Withdraw or cancel before the vault is released.
Two waiting periods
The program checks both inactivity and a final response window before release. It measures silence, not verified death.
We are not required
If this company vanished tomorrow, every inheritance still completes. Anyone can finalize a legitimate claim — permissionlessly.
Unaudited, upgradeable devnet preview · test assets only. Understand the limits