# API Key Authentication

Once you have successfully run the server, you can access the developer portal from your browser at \<Server URL>/ui. For e.g if your Server Url is [http://localhost:7777](http://localhost:7777/ui/login), frontend will be available at [http://localhost:7777/ui](http://localhost:7777/ui/login).

Upon launching the Developer Portal, recall that we had set the **API key** in the [<mark style="color:red;">`server-config.toml`</mark>](https://docs.sensecrypt.com/opencv-face-recognition-server/quickstart/configuration) file as part of the Docker. You will need to enter that API key here and click the **Login** button.

<figure><img src="https://1565191295-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F5HKkhwlgsN4qazKRM3GA%2Fuploads%2F5eu3rDnagjIKqTnNesBQ%2Fimage.png?alt=media&#x26;token=27f456a3-dda6-4928-8495-93358f8386ed" alt=""><figcaption><p>API Key Authentication Page</p></figcaption></figure>

Then, you will land on the Collection page.