Vault Deposit Helper

WHAT IT DOES

Vault Deposit Helper monitors the current vault or deposit page, reading your token balance and vault parameters including APY, TVL, and deposit limits. It calculates the optimal deposit amount based on your configured preferences — deposit percentage and maximum deposit limit — and displays recommendations with expected returns. The tool provides a one-click deposit feature that deposits the recommended amount with your configured slippage tolerance. The panel displays your token balance, vault balance, recommended deposit amount, current APY, TVL, expected annual return, and gas cost estimate.

WHERE IT RUNS

This userscript runs inside major DeFi vault platforms including Curve, Aave, and Compound in your browser, powered by the free BotGentz extension. It operates entirely on the page you are viewing — it reads vault data from the page and executes deposit transactions through your wallet provider.

HOW TO USE

Install the BotGentz extension, then install this userscript from the BotGentz catalogue. Navigate to a vault or deposit page on Curve, Aave, or Compound. Connect your wallet (MetaMask or any EVM-compatible wallet) — the tool uses your wallet to execute deposit transactions. Configure your settings — set the deposit percentage (what percentage of your balance to deposit), maximum deposit amount (0 for no limit), toggle auto-calculate, expected APY display, gas estimate display, and set slippage tolerance. Click "Start Monitoring" to begin. The tool will calculate the recommended deposit amount and display it in the panel. Click "Deposit Recommended" to execute the deposit with one click.

HOW IT WORKS UNDER THE HOOD

The tool extracts your token balance, vault balance, APY, and TVL from the page's DOM using platform-specific selectors like .token-balance, .vault-balance, .apy-value, and .tvl-value. It calculates the recommended deposit as a percentage of your token balance (configurable) capped by the maximum deposit amount. The expected return is calculated as (recommendedAmount * APY) / 100. Gas cost is estimated using a typical gas limit of 150,000 for deposit transactions, multiplied by the current gas price. The deposit transaction is executed through the connected wallet's signer, with slippage protection applied. All settings are persisted locally using GM_setValue, and the tool updates automatically when auto-calculate is enabled.

THE PANEL

The tool runs in the BotGentz panel, a draggable floating interface that stays on top of the page. You can drag the panel by its header, collapse it to a small bubble, and resize it. The panel remembers its position per site, so it stays where you left it when you return to the platform. Press Escape to close the panel when you are done. The panel includes a wallet connection button, status display, token balance, vault balance, recommended deposit amount, APY, TVL, expected return, gas estimate, settings for deposit percentage, max deposit amount, auto-calculate, APY display, gas display, and slippage tolerance, plus start/stop monitoring, calculate now, and deposit recommended buttons.

PLEASE NOTE

This tool requires the free BotGentz extension and a real EVM wallet extension (MetaMask or similar) already installed in your browser. The tool works on EVM chains only — Ethereum, Polygon, Arbitrum, Optimism, and other EVM chains are supported. This tool signs and sends transactions — it can deposit funds from your wallet. Always review settings and recommended amounts before depositing. The tool cannot guarantee that deposits will be profitable or that APY will remain constant. DeFi platforms frequently update their interfaces — if the tool stops working, check for an updated version or report the issue. Test with small amounts first.