Price Alert Bot

WHAT IT DOES

Price Alert Bot is a DeFi monitoring tool that simulates price alerts for tokens. Enter a token symbol, current price, alert condition (above or below), and trigger price — the tool monitors the simulated price and triggers an alert when the condition is met. It displays active alerts with their status (monitoring or triggered) and maintains a history of triggered alerts with timestamps. This is essential for traders monitoring price movements, investors tracking entry/exit points, or anyone who wants to be notified of price changes without constantly checking the market.

HOW TO USE

Connect your wallet using the BGWallet bridge (MetaMask or any Web3 wallet). Enter the token symbol (e.g., ETH, BTC). Enter the current price in USD. Select the alert condition: "Above" to trigger when the price rises above the trigger price, or "Below" to trigger when the price falls below. Enter the trigger price. Click "Set alert" to create the alert. The tool will monitor the simulated price and trigger the alert when the condition is met. Active alerts are displayed in a table with the token, condition, trigger price, and status. When an alert triggers, it appears in the alert history with the timestamp and triggered price. Click "Clear alerts" to remove all active alerts and stop monitoring. The tool simulates price fluctuations automatically.

TECHNICAL MECHANISM

The tool uses a simulated price generation model to demonstrate price alert functionality. When you set an alert, the tool starts a monitoring interval (every 3 seconds) that generates a random price based on the current price input. The price is generated using a random walk model with a 2% volatility factor. The tool checks each active alert against the generated price — if the price crosses the trigger threshold (above or below), the alert is marked as triggered, the triggered price and timestamp are recorded, and the alert is added to the history. Active alerts are displayed with their status, and the history shows all triggered alerts. The tool does not fetch real-time prices from external APIs — the price simulation is for demonstration purposes. All operations are performed client-side — no data is stored or transmitted. The tool is read-only and does not sign any transactions.

WHAT IT CANNOT SEE

The tool cannot fetch real-time token prices without external price feed or API — the prices are simulated and not based on actual market data. It cannot provide push notifications without continuous polling or browser background processes — the page must remain open for alerts to work. It cannot track price alerts when the page is closed — alerts are only active during the browsing session. It cannot guarantee price accuracy due to API rate limits or latency — the simulation does not use real APIs. It cannot handle alerts for tokens with low liquidity or non-standard price sources — the tool uses a generic symbol input. It cannot execute trades or take automated actions based on alerts — it only displays notifications. The tool is read-only and does not sign any transactions.

PLEASE NOTE

This tool works exclusively with EVM-compatible chains for the wallet connection, but the price alert simulation is chain-agnostic. Solana, Tron, Starknet, SUI, TON, Aptos, Bitcoin, Cosmos, and XRP are not supported for wallet connection but the alerts work regardless. The tool uses simulated prices — for real price alerts, integrate with a price API like CoinGecko, CoinMarketCap, or Chainlink. The tool does not store any data — all operations are performed client-side. The tool is provided as-is with no warranty or liability. Always verify price data from multiple sources before making trading decisions.