ZeroFlip
Axiom

Paper trading on Axiom

Open any token on axiom.trade. The ZeroFlip panel appears bottom-right with a PAPER switch you cannot miss. Buy and sell with virtual SOL at the live price.

Add to ChromeSoonAdd to EdgeSoonAdd to FirefoxSoonWatch tutorial

What is simulated

Axiom platform fee1% per trade (optionally 0.9% if you model a referral account)
Priority fee & tipYour settings, charged per transaction; tip only when the transaction lands
Network delay~0.6 s median on Realistic, re-priced after the delay
Price impactpump.fun bonding-curve math, constant-product pools, approximations for concentrated liquidity
FailuresSlippage tolerance exceeded → failed, base + priority fee still charged
MEVSandwich risk grows with slippage and size, falls with MEV protection

Safety

Axiom's own Buy/Sell buttons place real orders. ZeroFlip outlines them in red and can ask for confirmation before they work. Practise with an Axiom account that holds no funds.