> For the complete documentation index, see [llms.txt](https://docs.n8n.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.n8n.io/integrations/builtin/app-nodes/n8n-nodes-base.awscomprehend.md).

# AWS Comprehend

Learn how to use the AWS Comprehend node in n8n. Follow technical documentation to integrate AWS Comprehend node into your workflows.

Use the AWS Comprehend node to automate work in AWS Comprehend, and integrate AWS Comprehend with other applications. n8n has built-in support for a wide range of AWS Comprehend features, including identifying and analyzing texts.

On this page, you'll find a list of operations the AWS Comprehend node supports and links to more resources.

{% hint style="info" %}
**Credentials**

Refer to [AWS Comprehend credentials](/integrations/builtin/credentials/aws.md) for guidance on setting up authentication.
{% endhint %}

## Operations <a href="#operations" id="operations"></a>

**Text**

* Identify the dominant language
* Analyse the sentiment of the text

## Templates and examples <a href="#templates-and-examples" id="templates-and-examples"></a>

[Browse AWS Comprehend node documentation integration templates](https://n8n.io/integrations/aws-comprehend) or [search all templates](https://n8n.io/workflows/)

## What to do if your operation isn't supported

If this node doesn't support the operation you want to do, you can use the [HTTP Request node](/integrations/builtin/core-nodes/n8n-nodes-base.httprequest.md) to call the service's API.

You can use the credential you created for this service in the HTTP Request node:

1. In the HTTP Request node, select **Authentication** > **Predefined Credential Type**.
2. Select the service you want to connect to.
3. Select your credential.

Refer to [Custom API operations](/integrations/builtin/custom-api-actions-for-existing-nodes.md) for more information.