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

# Check patterns

> Reuse, fresh, hosted checkout, and server checks.

Default strategy: **`reuse-or-create`**.

## Privacy

`client.verify()` is an advanced server or controlled-signing path. `VerifyGate` create opens **Hosted Verify** and uses the published gate policy. Full matrix: [Privacy](../platform/security-and-trust)

| Option                    | When                                                       |
| ------------------------- | ---------------------------------------------------------- |
| `privacyLevel: 'private'` | Default; owner or authorized access for private reads      |
| `privacyLevel: 'public'`  | Public reuse without owner auth; pair with `publicDisplay` |
| `publicDisplay: false`    | Unlisted - still public to anyone with id                  |
| `publicDisplay: true`     | Listed / discoverable (needs `public`)                     |

`storeOriginalContent` and explicit visibility options are advanced `client.verify()` storage controls, not the default VerifyGate path.

## Reuse-first

```jsx theme={"dark"}
<VerifyGate
  gateId="gate_your-app-name"
  strategy="reuse-or-create"
>
  <Protected />
</VerifyGate>
```

## Fresh

High-stakes actions - force new proof:

```jsx theme={"dark"}
<VerifyGate strategy="fresh" gateId="gate_your-app-name">
  <Protected />
</VerifyGate>
```

## Read-only gate

```jsx theme={"dark"}
<VerifyGate strategy="reuse" gateId="gate_your-app-name">
  <Protected />
</VerifyGate>
```

## Hosted interactive

Hand off to `/verify` with a published gate:

```jsx theme={"dark"}
<VerifyGate
  gateId="gate_your-app-name"
  hostedCheckoutUrl="https://neus.network/verify"
/>
```

[Hosted Verify](../cookbook/auth-hosted-verify)

## Server check

Prefer **`gateCheck`** over pulling full proofs for every decision:

```javascript theme={"dark"}
const result = await client.gateCheck({
  gateId: 'gate_your-app-name',
  address: '0x...',
});
```

## Next

<CardGroup cols={2}>
  <Card title="VerifyGate" icon="object-group" href="../widgets/verifygate">
    Props.
  </Card>

  <Card title="Integration" icon="compass" href="../integration">
    Loop.
  </Card>
</CardGroup>