Low Gas Auto-Transaction Trigger

WHAT IT DOES

The Low Gas Auto-Transaction Trigger monitors the current network's gas price and automatically submits a pre‑configured transaction (e.g., token swap, NFT mint, approval, or any contract interaction) the moment gas drops below a user-defined threshold. You set the gas price target (e.g., 30 Gwei), configure the transaction details (to address, calldata, value, gas limit), and the tool handles the rest—polling the network at regular intervals and executing instantly when conditions are favorable. With auto‑execute enabled, the transaction submits without any manual intervention; with it disabled, you receive a confirmation prompt before execution. This is ideal for users who want to execute time‑sensitive transactions at the best possible gas price without constantly monitoring the network themselves.

WHERE IT RUNS

It runs as a draggable overlay panel inside the BotGentz extension on any website. It does not require specific page DOM content—it connects directly to your wallet provider and reads real-time network data via RPC calls. This means you can set up your transaction while browsing any dApp or regular web page.

HOW TO USE

1. Install the free BotGentz extension and ensure you have an EVM‑compatible wallet extension installed (e.g., MetaMask, Rabby, Trust Wallet).

2. Navigate to any page (the tool works everywhere).

3. Click the BotGentz icon and select "Low Gas Auto-Transaction Trigger" from the tools menu.

4. Configure your transaction: enter the recipient address, calldata (e.g., from a contract interaction), value in ETH, and optional gas limit.

5. Set your gas threshold (e.g., 30 Gwei) and check interval (e.g., 10 seconds).

6. Click "Start Monitoring" to begin polling the network.

7. When gas drops below your threshold, the tool triggers the transaction automatically (if auto‑execute is enabled) or prompts you to confirm.

8. Monitor the current gas price and trigger status in the panel.

9. Drag the panel to reposition it, resize it, collapse it, or press Escape to close.

THE ACTUAL MECHANISM — gas price polling with threshold crossing detection and transaction submission

This tool uses a straightforward but reliable polling mechanism to monitor gas prices and execute transactions when conditions are met. It calls `eth_gasPrice` through your wallet provider at a configurable interval (default 10 seconds), converting the wei response to Gwei for display and comparison against the user-defined threshold. The tool tracks the previous gas price to detect a downward crossing—it triggers only when the current gas price drops from above the threshold to at or below it, preventing multiple triggers during sustained low gas periods. Once triggered, the tool retrieves the pre‑configured transaction from persistent storage (to address, calldata, value, gas limit), validates that the wallet is connected and the user has approved the transaction (either via auto‑execute or a confirmation prompt), and submits it via `window.ethereum.request({ method: "eth_sendTransaction" })`. The transaction is signed by the user's wallet extension, and the tool provides immediate feedback on submission, including transaction hash display and an option to open the block explorer. A configurable cooldown period prevents multiple triggers within a short window, and sound and desktop notifications alert you when the transaction is submitted.

THE PANEL

The panel is fully draggable by its title bar and snaps to the nearest edge of the viewport when released. You can resize it horizontally by dragging the left or right border; the height expands to fit content up to a maximum, with scrolling inside the settings area. A collapse button minimizes the panel to a small floating chip showing "⚙️ Auto Tx Trigger" — click it to expand back. Press Escape at any time to close the panel entirely. The panel remembers its last position, size, and expansion state per domain via localStorage.

PLEASE NOTE

- This tool requires the free BotGentz extension and a real EVM wallet extension (e.g., MetaMask) already installed in your browser. It does not include a wallet—it connects to the one you already have.

- This tool works only on EVM‑compatible chains that support the `eth_gasPrice` RPC method through the connected wallet provider.

- The tool cannot predict future gas price movements—only triggers when the current price drops below the threshold. It cannot execute transactions that require complex multi‑step interactions (e.g., approvals followed by swaps) without pre‑configuration. It cannot guarantee transaction success if gas prices spike during submission. It cannot recover from failed transactions automatically.

- No private keys, seed phrases, or sensitive data are ever read, stored, or transmitted. The tool only reads public network data and submits transactions through your wallet. Transaction configuration is stored locally in your browser's extension storage. Only anonymized usage metrics (panel open/close, trigger events) are collected; you can disable this in the extension settings at any time.