Quick answers about the curve, graduation and locked liquidity.
MetaMask (via Blockaid) flags Permit2 signatures as high-risk because scammers abuse Permit2 too. On BasePump the signature is a one-time permission for an EXACT amount that expires on a deadline — it does not move your funds, and BasePump never takes custody. You can safely proceed; if you prefer, disable Security Alerts in MetaMask settings.
A launchpad on Base where every token starts on a parabolic bonding curve and graduates automatically to a Uniswap v4 pool with permanently locked liquidity.
The price rises by a public formula as people buy (price grows with the square of supply). No presale, no initial liquidity, no hidden allocations.
At 2.5 ETH raised, the curve closes and migrates to a Uniswap v4 pool at the same price. Liquidity is locked forever and trading continues there.
No. The liquidity position lives in a contract with no withdrawal function, so it can never be pulled. The team allocation only unlocks after graduation.
1% per trade: 0.5% to the creator and 0.5% to the treasury. Some tokens add an optional 1–3% holder reward tax.
On the curve you can sell back at any time. After graduation, you sell on the Uniswap v4 pool (links are on the token page).
An optional 1–3% tax on sales, shared pro-rata with holders who stake the token, paid in ETH on-chain.
Not yet externally audited — it is a guarded beta. We ran Slither (no high/medium findings), 110+ tests, and there is a live bug bounty.
Base (an Ethereum L2 by Coinbase), with very low gas. No account needed: connect any wallet, non-custodial.
Launching is free. You only pay network gas, which on Base costs cents.