# Add API Keys

![Manage API Keys Page](https://766319418-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FJNJglGnr2w1IiUtYE1Rf%2Fuploads%2FLKEkfu1OgPr9S8liK9zU%2Fadd-api-keys.webp?alt=media\&token=4feec957-0d08-46c2-ba13-f2e908799599)

SMS can be sent using the API method. The API method allows you to send SMS via a web application by calling the API linked to your account on the platform. You can also add a callback URL to which the delivery report will be posted to.

![Add New API Key](https://766319418-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FJNJglGnr2w1IiUtYE1Rf%2Fuploads%2Fmp3D1sAC5Bid9ODqi0CM%2Fselect-api-route.webp?alt=media\&token=463e3016-97df-41e8-a1bf-75864eeeed59)

API Keys can be created for either the open or corporate route. Any message sent using the API Key created on the corporate route must be sent using a dedicated sender ID that has been whitelisted on our platform.
