Binance Futures moves first. Your bot acts on it. Real-time lead/lag signals with 90%+ follow-through, delivered via WebSocket and REST API.
{
"type": "signal",
"asset": "ETH",
"direction": "up",
"magnitude": 0.1654,
"confidence": 0.907,
"follow_within_ms": 300,
"breakeven_fee": 0.1223
}Price discovery happens on Binance Futures first. Other exchanges follow within milliseconds. We detect the lead, you trade the lag.
ETH on Binance Futures makes a significant move (≥0.1%). Our engine detects it within milliseconds.
We generate a signal with direction, magnitude, confidence level, and expected follow-through time. Pushed instantly via WebSocket.
Your bot receives the signal and places a maker order on the follower exchange before the price catches up.
Not backtested. Not simulated. These numbers come from live market data collected 24/7 across multiple exchanges.
| Fee level | Round trip | Win rate | Status |
|---|---|---|---|
| Ultra-low maker | 0.04% | 90.7% | profitable |
| Standard maker | 0.08% | 89.7% | profitable |
| Mixed | 0.12% | 43.9% | marginal |
| Standard taker | 0.20% | 0.9% | not viable |
Based on 9.4M price updates collected over 7 days. ETH only. Historical probability, not a guarantee.
Connect via WebSocket for real-time signals or poll the REST API. Standard JSON format — works with any language, any bot framework.
import websocket, json
def on_message(ws, msg):
signal = json.loads(msg)
# Signal received — place your order
conf = signal["data"]["predictions"][0]["confidence"]
if conf > 0.85:
place_order(signal)
ws = websocket.WebSocketApp(
"wss://api.leadedge.dev/v1/stream
?api_key=le_live_...",
on_message=on_message
)
ws.run_forever()Start free. Upgrade when your bot is ready for real-time.
Test the signal, build your integration, verify the data.
Real-time signals for live trading bots.
Annual plan available at $79/month. Cancel anytime.
Free tier available. No credit card required. See the signals before you commit.
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