# WebExtension-based wallet

## Overview

This is a sample wallet as an WebExtension. It works with æpp opened in a browser where it is installed.

### How it works

1. Install this wallet to Chrome or Firefox
2. Start the [sample contract æpp](/developer-documentation/aepp-sdk-js/examples/browser/aepp.md), which will start on port `9001`
3. Visit [localhost:9001](http://localhost:9001)
4. This wallet should attempt to connect to the æpp

## Installation and running in Google Chrome

Prerequisite: [refer SDK installation](/developer-documentation/aepp-sdk-js/examples/browser.md#setup-info)

1. Install required dependencies with `npm install`
2. Start the build server in watch mode `npm run serve`
3. Open [chrome://extensions](chrome://extensions/)
4. Enable "Developer mode" at the right top conner
5. Press "Load unpacked" button and choose the `dist` folder


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.aeternity.com/developer-documentation/aepp-sdk-js/examples/browser/wallet-web-extension.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.