> For the complete documentation index, see [llms.txt](https://docs.big-brain.co/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.big-brain.co/apps/data-cleaning/integrations/open-ai/add-your-open-ai-api-key.md).

# Add Your Open AI API Key

1. Navigate to the [Integrations](https://www.big-brain.co/app/data-cleaning#integrations) tab of the Data Cleaning app. 
2. Select the "Open AI" tab.
3. Select the "API Key" tab.
4. Add your Secret API Key from the [User Settings](https://platform.openai.com/account/api-keys) in your Open AI account. 
5. Click "Save."

<figure><img src="/files/jUUm5jrPzf3QG8m6sAQl" alt=""><figcaption><p>Add your Open AI API Key</p></figcaption></figure>