Arb Alerts

The Arb Alerts section controls how OddsLeak detects and delivers arbitrage opportunities across Polymarket.

This menu lets you fine-tune what you’re alerted on, how often, and how aggressive the scanner should be.


✅ ARB Alerts

What it does: Turns true arbitrage alerts on or off.

  • When enabled, OddsLeak scans markets for confirmed complement arbitrage

  • This means YES price + NO price exceeds your threshold

  • Alerts only fire when the arb condition is actually met

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If this is off, you will not receive real arb alerts.

⚠️ Almost Alerts

What it does: Enables alerts for near-arbitrage setups that haven’t fully crossed your threshold yet.

  • Useful for early entry

  • Great for fast markets that move quickly

  • Pairs well with Firehose Mode


🎯 Threshold (e.g. 101.0%)

What it does: Sets how strong an arbitrage must be before triggering.

  • 100.0% = break-even

  • 101.0% = 1% theoretical edge

  • Higher threshold = fewer but stronger alerts

  • Lower threshold = more frequent alerts


📏 Almost Band

What it does: Controls how close a market must be to your threshold to trigger an Almost Alert.

  • 0.0% = off

  • Example:

    • Threshold: 101.0%

    • Almost Band: 0.5%

    • Almost Alerts fire at 100.5%–100.99%


⏱ Cooldown

What it does: Prevents repeated alerts from the same market.

  • Measured per market

  • Helps avoid spam during fast price movement

  • Shorter cooldown = more frequent alerts


🔥 Firehose Mode

What it does: Removes most filtering and scans as many markets as possible, as fast as possible.

  • Maximum market coverage

  • Near-instant alerts

  • Higher alert volume

  • Best for testing, discovery, and power users

⚠️ Expect more noise when enabled.


🧪 Send Test Alert

What it does: Sends a sample alert to your Telegram chat.

  • Confirms alerts are flowing correctly

  • Does not depend on live market conditions

  • Safe to use anytime

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