> ## Documentation Index
> Fetch the complete documentation index at: https://docs.nzochain.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Get Started with NZOChain Wallet Protection in Minutes

> Learn how to connect your wallet, receive a RiskScore™, and revoke dangerous permissions with NZOChain — from setup to protected in under 5 minutes.

NZOChain is designed to be running in minutes. You connect your wallet, NZOChain scans your approvals and contract interactions, and you get a clear picture of your risk exposure — along with one-click tools to fix any problems found. This guide walks you through the entire process from creating an account to acting on your first scan results.

## Prerequisites

Before you begin, confirm that you have:

* A supported wallet: MetaMask, WalletConnect, Phantom, Trust Wallet, or Coinbase Wallet
* A wallet on a supported blockchain — see [Supported Networks](/networks/overview) for the full list
* A web browser with your wallet extension installed, or a mobile wallet app ready to scan a QR code

## Set up and run your first scan

<Steps>
  <Step title="Create a free account">
    Go to [nzochain.com](https://nzochain.com) and click **Get Started**. Sign up with your email address. No payment information is required for the free plan.

    Once your account is created, you land on the NZOChain dashboard. Your wallet list will be empty until you connect one.
  </Step>

  <Step title="Connect your wallet">
    Click **Connect Wallet** in the top right corner of the dashboard. Select your wallet provider from the list:

    * **MetaMask** — approve the connection request in your browser extension
    * **WalletConnect** — scan the QR code with your mobile wallet app
    * **Phantom** — approve the connection in your browser extension or mobile app
    * **Trust Wallet / Coinbase Wallet** — follow the on-screen prompt for your wallet type

    NZOChain only reads your public wallet address. It does not request signing permissions or access to your private keys.
  </Step>

  <Step title="Run your first scan">
    After connecting, NZOChain immediately begins analyzing your wallet. The scan covers:

    * **Token approvals** — all active permissions you've granted to contracts, including the approved amount and the contract address
    * **Contract interactions** — the risk profile of every smart contract your wallet has interacted with
    * **Open permissions** — any broad or unusual access grants that could expose your assets
    * **Known threat signatures** — cross-references against NZOChain's database of malicious contracts, phishing addresses, and flagged tokens

    Most scans complete in under 30 seconds. Wallets with extensive transaction history may take slightly longer.
  </Step>

  <Step title="Review your RiskScore™ dashboard">
    When the scan finishes, your dashboard displays your **RiskScore™** — a number from 0 to 100 that summarizes your overall risk exposure. The score maps to one of four levels:

    | Score range | Status        | What it means                                                |
    | ----------- | ------------- | ------------------------------------------------------------ |
    | 0–30        | **Safe**      | No significant threats detected                              |
    | 31–60       | **Warning**   | Some risky approvals or contracts found — review recommended |
    | 61–85       | **High Risk** | Multiple active threats — action advised                     |
    | 86–100      | **Critical**  | Severe exposure — revoke dangerous permissions immediately   |

    Below the score, you'll find a breakdown of every flagged item: the contract address, the risk type, the severity, and a recommended action.
  </Step>

  <Step title="Revoke dangerous permissions">
    If NZOChain flags any approvals or permissions as risky, you can revoke them directly from the dashboard. Find the flagged item in your results list and click **Revoke**.

    NZOChain constructs the revocation transaction and sends it to your wallet for confirmation. You sign the transaction — NZOChain never signs on your behalf. Once confirmed, the approval is removed from the blockchain and your RiskScore updates to reflect the change.

    <Warning>
      Revoking an approval may break integrations with legitimate dApps that rely on it. If you're unsure whether an approval is safe to remove, review the contract details before revoking.
    </Warning>
  </Step>
</Steps>

<Tip>
  **Transaction simulation** is available on Pro and Premium plans. Before you sign any transaction — not just revocations — NZOChain simulates it and shows you a plain-language summary of what will happen: which assets will move, which approvals will be granted, and whether any hidden actions are included. Upgrade your plan from **Settings → Plan** to enable simulation.
</Tip>

## What's next

<CardGroup cols={2}>
  <Card title="RiskScore explained" icon="gauge-high" href="/features/risk-score">
    Learn how NZOChain calculates your score and what factors drive each risk level.
  </Card>

  <Card title="API reference" icon="code" href="/api/overview">
    Integrate NZOChain's threat intelligence directly into your application or dApp.
  </Card>
</CardGroup>