OPEN-SOURCE SCRIPT
AlphaX News Filter with Webhook Alerts
AlphaX News Filter — Pre-Scheduled Economic Event Blocker with Webhook Alerts
Block trading during high-impact news events automatically. Get real-time alerts to any webhook, Telegram bot, or automation service the moment a news window opens or clears.
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🔍 What This Indicator Does
Pre-schedule up to 4 economic news events (NFP, CPI, FOMC, PCE or any custom label) directly on your chart. Around each event, a configurable block window fires structured JSON alerts and shades your chart red so you never accidentally enter a trade into a volatile news spike.
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⚡ Key Features
🗓️ Pre-Scheduled Events
Enter the exact date and time of any economic release. Each event has its own enable/disable toggle, custom label, and timestamp. Times display in your chart's local timezone with no UTC confusion.
⏱️ Configurable Block Window
Set a symmetric buffer (5–120 minutes, default 18 min) applied both before and after each event. Covers the pre-release positioning freeze and the post-release volatility tail in one setting.
🔔 Structured JSON Alerts — Webhook Ready
These JSON payloads plug directly into 3Commas, Alertatron, WunderTrading, Telegram bots, n8n, Make, Zapier, or any custom webhook endpoint to pause and resume your bots automatically.
📊 Visual Chart Overlays
🔴 Red background shading covers the entire block window on the chart
📍 A dashed vertical line marks the exact moment of each scheduled event
🏷️ A label tag drops from the candle high so you spot events instantly on historical review
🖥️ Live Status Table — Dark Theme, Bottom Right
A persistent HUD shows all 4 events at a glance with label, date/time in chart timezone, and live status:
✅ CLEAR — no news window active
🔴 BLOCKED — inside a news block window
🟡 WAITING — event scheduled, not yet triggered
⚫ OFF — event disabled
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👥 Who This Is For
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🚀 How to Use
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📝 Notes
Supports up to 4 simultaneous events
Alert fires once per bar on state transition — no alert spam
All times render in chart timezone — no manual UTC conversion needed
Compatible with all asset classes: Forex, Futures, Crypto, Indices
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Built for traders who take news risk seriously.
Block trading during high-impact news events automatically. Get real-time alerts to any webhook, Telegram bot, or automation service the moment a news window opens or clears.
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
🔍 What This Indicator Does
Pre-schedule up to 4 economic news events (NFP, CPI, FOMC, PCE or any custom label) directly on your chart. Around each event, a configurable block window fires structured JSON alerts and shades your chart red so you never accidentally enter a trade into a volatile news spike.
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
⚡ Key Features
🗓️ Pre-Scheduled Events
Enter the exact date and time of any economic release. Each event has its own enable/disable toggle, custom label, and timestamp. Times display in your chart's local timezone with no UTC confusion.
⏱️ Configurable Block Window
Set a symmetric buffer (5–120 minutes, default 18 min) applied both before and after each event. Covers the pre-release positioning freeze and the post-release volatility tail in one setting.
🔔 Structured JSON Alerts — Webhook Ready
- Two alert types fire automatically on state transitions:
- Block entered: {"action":"NEWS_BLOCK","mins":18,"event":"NFP"}
- Block cleared: {"action":"NEWS_CLEAR"}
These JSON payloads plug directly into 3Commas, Alertatron, WunderTrading, Telegram bots, n8n, Make, Zapier, or any custom webhook endpoint to pause and resume your bots automatically.
📊 Visual Chart Overlays
🔴 Red background shading covers the entire block window on the chart
📍 A dashed vertical line marks the exact moment of each scheduled event
🏷️ A label tag drops from the candle high so you spot events instantly on historical review
🖥️ Live Status Table — Dark Theme, Bottom Right
A persistent HUD shows all 4 events at a glance with label, date/time in chart timezone, and live status:
✅ CLEAR — no news window active
🔴 BLOCKED — inside a news block window
🟡 WAITING — event scheduled, not yet triggered
⚫ OFF — event disabled
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
👥 Who This Is For
- 🤖 Algo and bot traders — send NEWS_BLOCK to pause strategies, resume on NEWS_CLEAR
- 📈 Semi-manual traders — visual and alert reminder so you never trade blindly into NFP or CPI
- 📢 Telegram signal groups — auto-broadcast news warnings to your subscribers
- 🛡️ Risk managers — enforce a rule-based news blackout across a session
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🚀 How to Use
- Add the indicator to any chart and timeframe
- Set your block window (minutes before and after each event)
- Enter each upcoming news event's date, time, and label in the inputs
- Enable or disable individual events with the toggle
- Create a TradingView alert on this indicator and set your webhook URL
- The alert message is pre-filled as JSON — point it at your endpoint
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📝 Notes
Supports up to 4 simultaneous events
Alert fires once per bar on state transition — no alert spam
All times render in chart timezone — no manual UTC conversion needed
Compatible with all asset classes: Forex, Futures, Crypto, Indices
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
Built for traders who take news risk seriously.
Script open-source
Dans l'esprit TradingView, le créateur de ce script l'a rendu open source afin que les traders puissent examiner et vérifier ses fonctionnalités. Bravo à l'auteur! Bien que vous puissiez l'utiliser gratuitement, n'oubliez pas que la republication du code est soumise à nos Règles.
🌐 alphax.trading
Institutional Grade Signals --> Engineered for Retail
💎ᴠɪᴘ tradingview.com/v/TaXohZvb/
[ A L P H A X ] PRIME - Premium Signal Engine
🔢 alphax.trading/resources/calculators
AlphaX Calculators
Institutional Grade Signals --> Engineered for Retail
💎ᴠɪᴘ tradingview.com/v/TaXohZvb/
[ A L P H A X ] PRIME - Premium Signal Engine
🔢 alphax.trading/resources/calculators
AlphaX Calculators
Clause de non-responsabilité
Les informations et publications ne sont pas destinées à être, et ne constituent pas, des conseils ou recommandations financiers, d'investissement, de trading ou autres fournis ou approuvés par TradingView. Pour en savoir plus, consultez les Conditions d'utilisation.
Script open-source
Dans l'esprit TradingView, le créateur de ce script l'a rendu open source afin que les traders puissent examiner et vérifier ses fonctionnalités. Bravo à l'auteur! Bien que vous puissiez l'utiliser gratuitement, n'oubliez pas que la republication du code est soumise à nos Règles.
🌐 alphax.trading
Institutional Grade Signals --> Engineered for Retail
💎ᴠɪᴘ tradingview.com/v/TaXohZvb/
[ A L P H A X ] PRIME - Premium Signal Engine
🔢 alphax.trading/resources/calculators
AlphaX Calculators
Institutional Grade Signals --> Engineered for Retail
💎ᴠɪᴘ tradingview.com/v/TaXohZvb/
[ A L P H A X ] PRIME - Premium Signal Engine
🔢 alphax.trading/resources/calculators
AlphaX Calculators
Clause de non-responsabilité
Les informations et publications ne sont pas destinées à être, et ne constituent pas, des conseils ou recommandations financiers, d'investissement, de trading ou autres fournis ou approuvés par TradingView. Pour en savoir plus, consultez les Conditions d'utilisation.