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

# Datagma - How do I link my account?

## Overview

To authenticate with Datagma, you need:

1. **API Key** — the secret API key from your Datagma account.

This guide will show you how to find it.

### Prerequisites

* A Datagma account. All plans include API access, including the free plan. If you don't have an account, [sign up for free](https://app.datagma.com/sign-up).

### Step 1: Copy your API key

1. Sign in to [Datagma](https://app.datagma.com/).
2. In the left sidebar, click **API**.

![Datagma app sidebar with the API link highlighted](https://mintcdn.com/nango/3ohUZ2BGK0GkOsa9/api-integrations/datagma/sidebar_api_link.png?fit=max\&auto=format\&n=3ohUZ2BGK0GkOsa9\&q=85\&s=2e40f67d63adf5f216af06e20f1cdc15)

3. In the **Secret key** card at the top of the page, click **Copy** to copy your API key.

![Datagma API page with the Copy button next to the secret key highlighted](https://mintcdn.com/nango/3ohUZ2BGK0GkOsa9/api-integrations/datagma/api_key_copy.png?fit=max\&auto=format\&n=3ohUZ2BGK0GkOsa9\&q=85\&s=5fc4dfa36f659f3510b19f0aaf1be72f)

### Step 2: Enter your API key in the Connect UI

1. Open the form where you need to authenticate with Datagma.
2. Enter your API key in the **API Key** field.
3. Submit the form, and you should be successfully authenticated.

![Datagma Connect UI form with the API Key field](https://mintcdn.com/nango/3ohUZ2BGK0GkOsa9/api-integrations/datagma/form.png?fit=max\&auto=format\&n=3ohUZ2BGK0GkOsa9\&q=85\&s=25f3e3d123973f4aa341dae092bf0702)

You are now connected to Datagma.


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