> For the complete documentation index, see [llms.txt](https://docs.quadrata.com/integration/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.quadrata.com/integration/how-to-integrate/quadrata-sdk/advanced/api-libraries/api-service-libraries/create-privacy-access-token.md).

# Create Privacy Access Token

Create a Privacy Access Token to access PII data for an individual or business. This feature must be enabled for your dApp.

{% hint style="info" %}
This service is optional and not required for you to use, as it is used internally by the SDK when needed.
{% endhint %}

## **Parameters**

<table><thead><tr><th width="306">Name</th><th width="136">Type</th><th>Description</th></tr></thead><tbody><tr><td><code>apiKey</code><mark style="color:red;"><code>*</code></mark></td><td>string</td><td>Your API Key</td></tr><tr><td><code>walletAddress</code><mark style="color:red;"><code>*</code></mark></td><td>hex string</td><td>Wallet address</td></tr><tr><td><code>privateKeyDerBase64</code></td><td>string</td><td>Base64 DER String</td></tr><tr><td><code>privateKeyDer</code></td><td>string</td><td>DER Binary String</td></tr><tr><td><code>privateKeyPem</code></td><td>string</td><td>PEM String</td></tr><tr><td><code>privateKey</code></td><td>CryptoKey</td><td>CryptoKey object</td></tr><tr><td><code>options</code></td><td>object</td><td>Fetch Options</td></tr></tbody></table>

{% hint style="info" %}
One private key parameter is required. You can provide your private key in any of the formats listed.

See [API Service Options](/integration/how-to-integrate/quadrata-sdk/advanced/api-libraries/api-service-options.md) for more information
{% endhint %}

## SDK Configuration

<table><thead><tr><th width="257">Name</th><th width="211">Type</th><th>Description</th></tr></thead><tbody><tr><td><code>environment</code><mark style="color:red;"><code>*</code></mark></td><td>QuadrataEnvironment</td><td>Access token<br>See <a href="/pages/9dpQxq4Rgn4SBf9Ebnp1">createAccessToken</a></td></tr></tbody></table>

{% hint style="info" %}
See [API Privacy Access Token](/integration/how-to-integrate/request-privacy-data/api-requests/api-privacy-access-token.md) for more information about the underlying API endpoint.
{% endhint %}

## Example

```typescript
import type { API } from '@quadrata/sdk/types';
import { createPrivacyAccessToken, QuadrataEnvironment } from '@quadrata/sdk/api';

type ResponseType = API.Services.CreatePrivacyAccessToken.Response;

const response: ResponseType = await createPrivacyAccessToken(
    // params
    {
        apiKey: process.env.QUADRATA_API_KEY,
        privateKeyDerBase64: process.env.QUADRATA_PRIVATE_KEY_DER_BASE64,
        walletAddress: '0x123',
        options: {
            // optional fetch options
            cache: 'no-cache'
        }
    },
    // sdk config
    { environment: QuadrataEnvironment.PRODUCTION }
);

const { data: { authToken, accessToken } } = response;
```


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