Copytrade Wallet AnalysisFrequently asked questions
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Is it free?
Yes. The extension is free. It needs your own Helius API key; Helius has a free plan that covers regular use.
Do I need an account?
No. There is no sign-up. Install it, paste a Helius key, and start.
Can it trade, sign or move funds?
No. It only reads public blockchain data. It never connects to a wallet and has no way to sign transactions.
Where does the data come from?
Trades come from the Solana blockchain through Helius. Token prices come from GeckoTerminal and SOL prices from Binance.US.
Why only the last 31 days?
A copier cares about how a wallet trades now. Older trades are never fetched, which also saves credits and storage, and a wallet back from a long break is judged only on its new trades.
What counts as a win?
A trade that made +10% or more (you can change this in Settings → Scoring). Smaller gains count against the win rate, because after fees and slippage a copier rarely keeps them.
Why did a wallet score lower in the Wallet tab than in Top traders?
Top traders runs a quick scan to keep large lists fast and cheap. The Wallet tab runs the full analysis and fetches newer trades, and a note under the score explains what changed.
Can I change how the score is calculated?
The scoring rules are fixed, so every user's scores mean the same thing. You can still change what goes into them: Min trades per filter, your bot's fill gap, max trades per token, leaving out tokens the wallet created, and more, in Settings → Analysis.
Does it work on GMGN?
Yes. On gmgn.ai wallet pages it shows the score badge and token labels for wallets you analyzed. It only reads the page and can be turned off.
Why does GMGN show a higher win rate?
GMGN counts any trade that closed even slightly green as a win, including +0.1%. The extension only counts +10% or more, because a copier loses small gains to fees, slippage and buying a block later.
Do Top traders scores show labels on GMGN?
Yes. Wallets scored from Top traders or Automatic get the score badge and their token labels (In filter, Out of filter, DEV, Spike, RT, QuickSell) on their GMGN page.
Is my data private?
Yes. Everything is stored in your browser. The developer runs no server and collects nothing. See the privacy policy for details.
Is the score financial advice?
No. Scores and filters are estimates from past trades, and past results don't guarantee future ones.