# Introduction

## Introduction

<mark style="color:red;">**VAMP**</mark>**&#x20;WALLET** is a crypto wallet that can be used to manage digital assets and access decentralized applications on [Solana](https://solana.com/), [Bitcoin](https://bitcoin.org/), [Ethereum](https://ethereum.org/en/), [Base](https://www.base.org/), and 53 blockchains .

<mark style="color:red;">**VAMP**</mark>**&#x20;WALLET** will be available as:

* A [browser extension](https://vamp.club)
* An iOS app
* An Android app

At its core, <mark style="color:red;">**VAMP**</mark>**&#x20;WALLET** Introduction works by creating and managing private keys on behalf of its users. These keys can then be used within <mark style="color:red;">**VAMP**</mark>**&#x20;WALLET** to store funds and sign transactions.

Developers can interact with <mark style="color:red;">**VAMP**</mark>**&#x20;WALLET** via both **web** applications as well as **iOS and Android** applications.

To interact with web applications, the <mark style="color:red;">**VAMP**</mark>**&#x20;WALLET** extension and mobile in-app browser injects a `vamp wallet` object into the javascript context of every site the user visits. A given web app may then interact with <mark style="color:red;">**VAMP**</mark>**&#x20;WALLET**, and ask for the user's permission to perform transactions, through this injected provider.

It's also possible to interact with the <mark style="color:red;">**VAMP**</mark>**&#x20;WALLET** mobile app through universal links and deeplinks. With deeplinks, mobile apps can prompt their users to connect, sign, and send with <mark style="color:red;">**VAMP**</mark>**&#x20;WALLET** directly. Once complete, <mark style="color:red;">**VAMP**</mark>**&#x20;WALLET** will redirect users back to their referring applications.

This documentation is intended for developers who are building applications with <mark style="color:red;">**VAMP**</mark>**&#x20;WALLET**. If you are a developer looking for help with an integration, please check out our developer forums on [GitHub.](https://discord.com/invite/VcZ3YTJzxm) For all other support requests, please visit our Help Center.

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