# Technical Onboarding

* [ ] Finish all steps in Getting Started

{% content-ref url="../getting-started" %}
[getting-started](https://guide.xs2a.com/xs2a/integration-cs/getting-started)
{% endcontent-ref %}

* [ ] Choose your best fitting integration by use case

{% content-ref url="../integration-by-use-case" %}
[integration-by-use-case](https://guide.xs2a.com/xs2a/integration-cs/integration-by-use-case)
{% endcontent-ref %}

* [ ] If your use case is not listed above, decide on Integration Variant and Product

{% hint style="success" %}
We suggest to go for below variant
{% endhint %}

{% content-ref url="../integration-variants/javascript-widget" %}
[javascript-widget](https://guide.xs2a.com/xs2a/integration-cs/integration-variants/javascript-widget)
{% endcontent-ref %}

* [ ] Create a Testcall 

{% embed url="<https://manage.xs2a.com/integration/test>" %}

* [ ] Write a Letter of Preparation and book an Onboarding Call <support@tink-germany.com>