# ServiceNow OAuth Authentication

To set up OAuth authentication, begin by creating credentials in the Application Registry. Once set up, these credentials allow you to connect a ServiceNow instance to Getint, enabling seamless data synchronization.

### Creating Application Registry for OAuth Authentication <a href="#creating-application-registry-for-oauth-athentication" id="creating-application-registry-for-oauth-athentication"></a>

#### 1. Find Application Registry in All tab

<figure><img src="/files/d6c3qxCjcsg1wjlF78ms" alt=""><figcaption></figcaption></figure>

#### 2. Create a New Application Registry <a href="#id-2.-create-new-application-registry" id="id-2.-create-new-application-registry"></a>

<figure><img src="/files/IC5RQuL5z55H20XK5cMW" alt=""><figcaption></figcaption></figure>

#### 3. Click Create an OAuth API endpoint for external clients <a href="#id-3.-click-create-an-oauth-api-endpoint-for-external-clients" id="id-3.-click-create-an-oauth-api-endpoint-for-external-clients"></a>

<figure><img src="/files/6W37NYb7gXd71QrAW0Gd" alt=""><figcaption></figcaption></figure>

#### 4. Fill in the Name input and Submit <a href="#id-4.-fill-the-name-input-and-submit" id="id-4.-fill-the-name-input-and-submit"></a>

<figure><img src="/files/Fj1aiNgQrHrKWclwvzEx" alt=""><figcaption></figcaption></figure>

#### 5. Enter the newly created Application Registry <a href="#id-5.-enter-newly-created-application-registry" id="id-5.-enter-newly-created-application-registry"></a>

<figure><img src="/files/q7N2wd9yZ1mCvUG3Pcxv" alt=""><figcaption></figcaption></figure>

#### 6. Click the padlock to show the Client Secret <a href="#id-6.-click-padlock-to-show-client-secret" id="id-6.-click-padlock-to-show-client-secret"></a>

<figure><img src="/files/4qemry1IjIDhX1fN5LoE" alt=""><figcaption><p>Generated client ID and client secret can be now used during connection setup in Getint.</p></figcaption></figure>

### **Generating Access & Refresh tokens manually via POSTMAN** <a href="#generating-access-and-refresh-tokens-manually-via-postman" id="generating-access-and-refresh-tokens-manually-via-postman"></a>

#### 1. Create POST request: <a href="#id-1.-create-post-request" id="id-1.-create-post-request"></a>

* Set **URL** to https\://**instance**.service-now\.co&#x6D;**/oauth\_token.do**
* Select **x-www-form-urlencoded** in the **Body** tab and add the following properties:
  * **client\_id** - client\_id from Application Registry
  * **client\_secret** - client\_secret from Application Registry
  * **username** - ServiceNow User name
  * **password** - ServiceNow User password
  * **grant\_type** - must be named **password**

<figure><img src="/files/yst6drO0dwCWGJsvocG5" alt=""><figcaption></figcaption></figure>

#### 2. You will get the following response <a href="#id-2.-you-will-get-the-following-response" id="id-2.-you-will-get-the-following-response"></a>

<figure><img src="/files/hLU72ODM08oiVjOk71Uf" alt=""><figcaption></figcaption></figure>

{% hint style="info" %}
At Getint we take feedback seriously. Our company aims to bring solutions to many different use cases. Therefore, we highly advise you to contact our [Support Team](https://getint.io/help-center) or [Schedule a Demo](https://calendly.com/d/cpws-jb2-8xx/demo-call-all-team), if you require further assistance.
{% endhint %}

<figure><img src="/files/otyodSR2k1YTwh3mrnVq" alt=""><figcaption><p><a href="https://calendly.com/d/cpws-jb2-8xx/demo-call-all-team
">Start your integration journey. Schedule a free consultation with our Getint Integration Expert today!</a></p></figcaption></figure>


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