For sending SMS with Telnyx Gateway and WP SMS plugin, first of all, please check out the below link:
After reading the instructions, go to the gateway field on WP SMS Settings. There are four fields on our settings to fill: Sender Number and API Key. The names of these fields are different in Telnyx Panel.
On your gateway, you need your Telnyx API V1 Profile Secret.
To find out these values, follow the below steps:
- Log in to your Telnyx account.
- Get your API Key from the API Keys tab
- After that, create a Number from the Numbers tab
- Go to your WordPress Admin Panel
- On the Dashboard Sidebar Menu go to WP SMS Plugin » Settings » Gateway
- Fill out the API Key field
- Add the Sender number
- Finally, Save Changes to see Gateway Status is activated!