3x ORB Alerts (JSON webhook, 3 ORBs)

2× ORB Alerts (JSON Webhook, ORB4 + ORB5) is a clean, lightweight multi-session Opening Range Breakout (ORB) alert engine designed for automated trading systems using TradingView webhooks.

This indicator provides up to 3 independent ORB windows, each with:
Custom session time
Custom cutoff time (HHMM or HH:MM)
First-close breakout detection (Up or Down)
Dedicated alert conditions
Persistent ORB range + breakout price
Full JSON webhook output for bots
No boxes, no lines, no visual clutter (performance-optimized)

✔️ What this indicator does
Tracks ORB high/low during the selected session
Locks the range once the session ends
Waits for a valid breakout (close > high or close < low)
Triggers alerts only once per ORB per day
Sends a clean JSON payload to your trading bot

✔️ Webhook JSON includes

Symbol
Timeframe
ORB window number (1–3)
Breakout direction
Break price
ORB range
ATR (optional filtering)
Close price
Timestamp
Custom API key

✔️ Why this script exists
This indicator is built specifically for automated ORB trading bots, where reliability, clean signals, and low-latency alerts are critical.
No repainting, no noise — just clear breakout confirmations for fully automated systems.

✔️ Use Cases
Futures (GC, NQ, ES, CL, FDAX, etc.)
Forex session breakout strategies
Crypto ORB systems (BTC, ETH)
Multi-session automated strategies
Proprietary trading automation

✔️ How to use
Set up 1,2,3 ORB sessions
Add corresponding alert conditions
Select "Once per bar close"
Paste your webhook URL
Your trading bot receives a JSON package on every breakout