XCH ACH Limit Orders

Automated limit orders for XCH purchases on vault.chia.net. Set your target prices and let the extension buy automatically when prices drop.

v1.0

How It Works

Prerequisites: You must be logged into your Chia Vault account with a saved payment method. The extension uses your saved payment method to execute purchases automatically.
This extension runs entirely in your browser and automates the purchase flow by filling in form fields and clicking buttons on the page—exactly as you would do manually. It does not extract, read, store, or transmit any personal or payment information. All transactions occur directly between you and Chia Vault.
1

Navigate to vault.chia.net

Go to the Buy XCH page and the extension toolbar appears at the bottom.

2

Configure Settings

Set your maximum budget and how often to check prices (refresh interval).

3

Add Limit Orders

Enter your target price and dollar amount for each order (minimum $25).

4

Start Monitoring

Click Start and the extension automatically closes and reopens the tab to check prices, then executes the full 3-step purchase flow when targets are hit.

Features

📊

Limit Orders

Set target prices and dollar amounts for XCH purchases. The extension monitors the market and executes orders automatically when prices hit your targets.

💰

Max Budget

Define a spending cap to control your total exposure. Monitoring stops automatically when your budget limit would be exceeded, keeping you in control.

🔄

Tab Reload

Closes and reopens the tab at your configured interval. This ensures a clean page state and reliable operation even when the browser's service worker sleeps.

💾

Persistent State

Orders and settings survive browser restarts. Pick up right where you left off.

🦁

Tested in Brave

Built and tested in Brave. Should also work in Chrome, Edge, and Firefox.

Installation

1. Download

Download or clone the repository from GitHub:

git clone https://github.com/myscienceisbetter/xch-limit-orders.git

Or download the ZIP and extract it.

2. Install in Your Browser

Chrome / Brave / Edge

  1. Open chrome://extensions (or brave://extensions / edge://extensions)
  2. Enable "Developer mode" (toggle in top right)
  3. Click "Load unpacked"
  4. Select the xch-limit-orders folder

Firefox

  1. Open about:debugging#/runtime/this-firefox
  2. Click "Load Temporary Add-on"
  3. Select manifest.json from the extension folder

3. Start Using

Navigate to vault.chia.net/buy-xch and the extension toolbar will appear at the bottom of the page.

Screenshots

Set up multiple limit orders with different target prices. The extension monitors prices and shows real-time logs.

Pending orders view showing three limit orders waiting to be filled

Track your executed orders with fill prices, XCH amounts, and transaction timestamps.

Filled orders view showing completed purchases with order details

Disclaimer: This extension automates purchases on vault.chia.net. Use at your own risk. Always verify orders are configured correctly before starting automation. The author is not responsible for any financial losses.

Trademark Notice: This is an independent, community-built tool and is not affiliated with, endorsed by, or sponsored by Chia Network Inc. Chia®, XCH, and related marks are trademarks of Chia Network Inc.