> For the complete documentation index, see [llms.txt](https://revstack.gitbook.io/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://revstack.gitbook.io/docs/user-profile/integrations.md).

# Manage third-party services

Revstack supports third-party services such as DeepL and OpenAI for enhanced functionalities. Users can define their API keys to enable these services within the platform.

## Adding an API Key

{% stepper %}
{% step %}
Navigate to your personal profile and go to the "Third-Party Integrations" tab.
{% endstep %}

{% step %}
Enter your API key for the desired service (DeepL or OpenAI).
{% endstep %}

{% step %}
Save your changes.
{% endstep %}
{% endstepper %}

{% hint style="warning" %}
Please note that API keys are stored in the Revstack database. Even though they are encrypted, you must be careful with them and carefully manage your third-party accounts to avoid any unexpected usage fees.
{% endhint %}

{% hint style="warning" %}
Currently, only DeepL integration is functional. Users can define their preferred translation language in the "Account Details" section of their profile.
{% endhint %}

### Managing API Keys

* You can update or remove an API key at any time from the same section.
* Ensure your API key is valid to avoid service interruptions.

By integrating these third-party services, users can access advanced translation and AI-powered features within Revstack, enhancing their workflow efficiency


---

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