Meet Fulmen, the signal-to-trade terminal for Strike
It finds the trade, explains why, sizes the risk, and tests the rule on history before you place it.
The score
Four signals. One number. Nothing hidden.
Every liquid Strike perp is scored from 0 to 100. Funding carry leads, momentum and smart-money attention confirm it, liquidity keeps it tradable, and a volatility penalty pulls down markets that can erase the carry in one candle.
- Open any idea and every layer is shown with its numbers
- Thin or erratic markets are filtered out, not ranked
- Hover a layer to lift it out of the stack
The edge
Longs pay shorts. Every single hour.
On Strike, funding settles hourly. When the rate is positive, longs pay shorts, and when it turns negative the flow reverses. Fulmen leans toward the side that gets paid, then sizes it so a wrong call has a known, capped cost.
The proof
Test the rule on history before you risk a cent.
This curve is not a mock-up. It is computed in your browser, right now, from Strike's own 90-day funding and price history. We show the numbers whether they flatter us or not.
maximum leverage, enforced
maximum equity risked per trade
parameters tuned to look better
Built on Strike
Every number on screen comes from Strike.
Fulmen reads Strike's public endpoints straight from the browser. There is nothing to sign up for and no server in between. Funding is treated the way Strike settles it: hourly, positive means longs pay shorts.
Strike lets apps route orders for users and keep a share of each fill, up to 1%. Fulmen has the path written: wallet connect, request signing and bracket orders with a live stop and target, testnet-first.
Honest status: the code is in the repo and its signing is unit-checked. It is off by default and has not yet been run end to end with a funded wallet, so the app runs in paper mode.
FAQ
Straight answers.
Is this trading real money?+
By default no. The portfolio is a paper account that fills at Strike's live mark prices, with no slippage or fees. Live order routing through Strike's builder codes is written and testnet-first, but it is switched off unless a builder code is configured, and it has not yet been proven end to end with a funded wallet.
Is it financial advice?+
No. Scores are transparent heuristics, not predictions. Funding carry can be erased by one adverse price move, which is why every idea carries a stop.
Where does the data come from?+
Strike's own public API: market stats, hourly funding, klines, copy-trader discovery, the PnL leaderboard and the mark-price WebSocket. No keys are needed for any of it.
What does smart money mean here?+
Strike's public data shows which assets its highest copy-score traders concentrate on, not whether they are long or short. So Fulmen calls it attention, not positioning.
How good is the strategy?+
We show the real numbers. Across the liquid markets we tested over 90 days the rule was roughly break-even after fees, with funding a steady positive and price noise deciding the rest. We did not tune it to look better.