> For the complete documentation index, see [llms.txt](https://docs.bdb.ai/data-science-lab-4/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.bdb.ai/data-science-lab-4/repo-sync-project/tabs-for-a-data-science-lab-project/tabs-for-tensorflow-and-pytorch-environment/model/register-a-model-as-an-api-service/register-a-model-as-an-api.md).

# Register a Model as an API

The user can publish a DSL model as an API using the Model tab. Only the published models get this option.

* Navigate to the ***Model*** tab.
* Filter the model list by using the ***Registered*** option.
* Select a model from the list.
* Click the ***Register as API*** option.

<figure><img src="/files/wlViYXBI5Zk2fPZlMoZ5" alt=""><figcaption></figcaption></figure>

* The ***Update model*** page opens.
* Provide Max instance limit.
* Click the ***Save and Register*** option.

<figure><img src="/files/PWi6ImQEsxFMJCLlBqAv" alt=""><figcaption><p><em><strong>Updating the Model</strong></em></p></figcaption></figure>

{% hint style="info" %}
*<mark style="color:green;">Please Note</mark>*<mark style="color:green;">:</mark> *User the **Save** option to save the data which can be published later.*
{% endhint %}

* The model gets saved and registered as an API service. A notification message appears to inform the same.

<figure><img src="/files/JsPeTebjN7fUbeafIh7t" alt=""><figcaption></figcaption></figure>

{% hint style="info" %}
*<mark style="color:green;">Please Note:</mark> Refer to the* [***Data Science Lab Quick Start Flow***](https://docs.bdb.ai/data-science-lab-4/data-science-lab-quick-start-flow) *page to get an overview of the **Data Science Lab** module.*&#x20;
{% endhint %}