# MSG91 You can use these credentials to authenticate the following nodes with MSG91. - [MSG91](/integrations/nodes/n8n-nodes-base.msg91/) ## Prerequisites Create a [MSG91](https://msg91.com/) account. ## Using Access Token 1. Login to your account. 2. Click on the dashboard button on the lop left. 3. Click on 'Developer Platform'. 3. Click on 'Authkey' in the left panel. 4. Click on *Create New*. 5. Enter the details and click on the *Add* button. 6. Use the token in your MSG91 node credentials in n8n.