> ## Documentation Index
> Fetch the complete documentation index at: https://nango-marcin-get-deployments-docs.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Greenhouse (OAuth) - How do I link my account?

# Overview

To authenticate with Greenhouse (OAuth), you need:

1. **Greenhouse API Domain** - This is the domain to the Greenhouse API product you would wish to connect to.

This guide will walk you through finding this within Greenhouse.

### Prerequisites:

* You must have an account with Greenhouse.

#### Step 1: Finding your Greenhouse API Domain

* Your **Greenhouse API Domain** refers to the base domain for the specific Greenhouse API product you’re using. For the Ingestion API, this is `api`.

#### Step 2: Connect Your Greenhouse Account

Once you have your **Greenhouse API Domain**:

1. Open the form where you need to authenticate with Greenhouse (OAuth).
2. Enter your **Greenhouse API Domain** in its respective field.
3. Submit the form, and you should be successfully authenticated.

<img src="https://mintcdn.com/nango-marcin-get-deployments-docs/m2srw3HGtarsGGhR/integrations/all/greenhouse/form.png?fit=max&auto=format&n=m2srw3HGtarsGGhR&q=85&s=5ec395feec464c025e3dcdf397293aa5" width="500" height="701" data-path="integrations/all/greenhouse/form.png" />

You are now connected to Greenhouse (OAuth).