# 4. Delete

## Delete

<mark style="color:red;">`DELETE`</mark> `{{Base Address}}/api/v1/fraud/blacklist`

It is sufficient to send a request to the address provided above. You can use the **Base Address** as needed for both the test and live environments.

{% hint style="info" %}
**Important:** To use the **Fraud – Blacklist – Delete** service, you must include the **apikeyprivate** and **apiclientprivate** parameters in the **Header**.

\
[<mark style="color:green;">**FraudAPI Address**</mark>](/payment-orchestration-integration-document/environment.md)
{% endhint %}

#### The header information to be sent to the service is as follows:

<table><thead><tr><th width="243">Parameter</th><th width="106.33333333333331">Type</th><th width="129.921875">Compolsory</th><th>Description</th></tr></thead><tbody><tr><td>apikeyprivate</td><td>string</td><td>Yes</td><td>The <strong>Private Key</strong> obtained from the merchant panel.</td></tr><tr><td>apiclientprivate</td><td>string</td><td>Yes</td><td>The <strong>Private Client</strong> obtained from the merchant panel.</td></tr></tbody></table>

**Information to be sent to the service:**

<table><thead><tr><th width="117.3359375">Parameter</th><th width="107.81380208333331">Type</th><th>Compolsory</th><th>Description</th></tr></thead><tbody><tr><td>EntryType</td><td>int</td><td>Yes</td><td>Type of the data to be added to the blacklist<br><br>See: <a href="/pages/Ov38LvW3laEjrQO07Xj9">Types</a></td></tr><tr><td>Value</td><td>int</td><td>Yes</td><td>Value of the data to be added to the blacklist</td></tr></tbody></table>

{% tabs %}
{% tab title="JSON" %}
{% code lineNumbers="true" %}

```csharp
{
    "EntryType": 1,
    "Value": "xxx@gmail.com"
}
```

{% endcode %}
{% endtab %}
{% endtabs %}

**Response returned from the service:**

<table><thead><tr><th width="156">Parameter</th><th width="83.33333333333331">Type</th><th>Description</th></tr></thead><tbody><tr><td>Body</td><td>object</td><td>JSON containing detailed balance information (optional)</td></tr><tr><td>ErrorCode</td><td>int</td><td>Error code. Returns <code>'0'</code> if the operation is successful</td></tr><tr><td>Result</td><td>bool</td><td>Returns true or false. If the operation is successful, it returns true</td></tr><tr><td>Message</td><td>string</td><td>If the operation fails, it returns the relevant error message and provides language support based on the locale parameter</td></tr></tbody></table>

{% tabs %}
{% tab title="JSON" %}
{% code overflow="wrap" lineNumbers="true" %}

```json5
{
    "IsFailure": false,
    "IsSuccess": true,
    "Error": null
}
```

{% endcode %}
{% endtab %}
{% endtabs %}


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