> 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.msg91.md).

# MSG91

Learn how to use the MSG91 node in n8n. Follow technical documentation to integrate MSG91 node into your workflows.

Use the MSG91 node to automate work in MSG91, and integrate MSG91 with other applications. n8n supports sending SMS with MSG91.

On this page, you'll find a list of operations the MSG91 node supports and links to more resources.

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

Refer to [MSG91 credentials](/integrations/builtin/credentials/msg91.md) for guidance on setting up authentication.
{% endhint %}

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

* SMS
  * Send SMS

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

[Browse MSG91 node documentation integration templates](https://n8n.io/integrations/msg91) or [search all templates](https://n8n.io/workflows/)

## Find your Sender ID <a href="#find-your-sender-id" id="find-your-sender-id"></a>

1. Log in to your MSG91 dashboard.
2. Select **Sender Id** in the left panel.
3. If you don't already have one, select **Add Sender Id +**, fill in the details, and select **Save Sender Id**.