# Perplexity authentication

> To create a connection, you need the following credentials:

## Prerequisites

To create a connection, you need the following credentials:

* API Key

For more information, refer to the Perplexity [Initial setup](https://docs.perplexity.ai/guides/getting-started) guide.

## Add the Perplexity connection

1. Select Integration Service from the left rail.
2. From the **Connectors** list, select Perplexity. You can also use the search bar to find the connect
3. Select the **Connect to Perplexity** button.
4. Enter the API Key.
5. Select **Connect**.