mirror of
https://github.com/n8n-io/n8n-docs.git
synced 2025-11-20 17:48:34 +00:00
40 lines
1.7 KiB
Markdown
40 lines
1.7 KiB
Markdown
---
|
|
#https://www.notion.so/n8n/Frontmatter-432c2b8dff1f43d4b1c8d20075510fe4
|
|
title: MSG91 credentials
|
|
description: Documentation for MSG91 credentials. Use these credentials to authenticate MSG91 in n8n, a workflow automation platform.
|
|
contentType: integration
|
|
---
|
|
|
|
# MSG91 credentials
|
|
|
|
You can use these credentials to authenticate the following nodes:
|
|
|
|
- [MSG91](/integrations/builtin/app-nodes/n8n-nodes-base.msg91/)
|
|
|
|
## Prerequisites
|
|
|
|
Create a [MSG91](https://msg91.com/){:target=_blank .external-link} account.
|
|
|
|
## Supported authentication methods
|
|
|
|
- API key
|
|
|
|
## Related resources
|
|
|
|
Refer to [MSG91's API documentation](https://docs.msg91.com/overview){:target=_blank .external-link} for more information about the service.
|
|
|
|
## Using API key
|
|
|
|
To configure this credential, you'll need:
|
|
|
|
- An **Authentication Key**: To get your Authentication Key, go to the user menu and select **Authkey**. Refer to MSG91's [Where can I find my authentication key? documentation](https://msg91.com/help/where-can-i-find-my-authentication-key){:target=_blank .external-link} for more information.
|
|
|
|
## IP Security
|
|
|
|
MSG91 enables [IP Security](https://msg91.com/help/what-do-you-mean-by-api-security){:target=_blank .external-link} by default for authkeys.
|
|
|
|
For the n8n credentials to function with this setting enabled, add all the [n8n IP addresses](/choose-n8n/cloud/#cloud-ip-addresses) as whitelisted IPs in MSG91. You can add them in one of two places, depending on your desired security level:
|
|
|
|
- To allow any/all authkeys in the account to work with n8n, add the n8n IP addresses in the **Company's whitelisted IPs** section of the **Authkey** page.
|
|
- To allow only specific authkeys to work with n8n, add the n8n IP addresses in the **Whitelisted IPs** section of an authkey's details.
|