How it works
Every X handle has a vault. Send fees there, and only the real owner can withdraw.
Search
Enter any X handle to look up their Claimr Vault.
Send
Use the vault address as the creator when launching tokens on Pump.fun.
Verify
The real X account owner signs in to prove their identity.
Withdraw
Withdraw accumulated creator fees to any Solana wallet.
Chrome Extension
newSee vault balances directly on X profiles. No need to leave Twitter.
Frequently asked questions
Claimr gives every X handle a permanent Solana address. Launch a token on Pump.fun, set any handle as the creator, and they can withdraw the fees whenever they want.
Visit claimr.app/yourhandle, sign in with X, click withdraw, and paste your Solana wallet address. The SOL goes straight to whatever wallet you specify.
You need a destination wallet to receive funds. But you don't need one to accumulate fees - your Claimr vault exists automatically for your X handle.
X confirms you own the account, then we sign a withdrawal permit that the smart contract verifies on-chain. We only request permission to identify your account - nothing more.
No. Withdrawals require both your X authentication AND on-chain signature verification. The smart contract enforces this - we can't bypass it even if we wanted to.
Creator fees accumulate in your Claimr vault. When you withdraw, they go to whatever Solana wallet address you specify.
Yes, 0.04 SOL. This keeps withdrawals economical after transaction fees.
2% on withdrawals. Nothing else.
No problem. Your vault is linked to your X account ID, not your username. Change your handle anytime - the funds stay with your account.
Your vault is on-chain and controlled by the smart contract. The funds remain on the blockchain regardless of whether Claimr is online.