provider Suppressions - Unsubscribe Groups POST /asm/groups
@utdk/sendgrid /asm/groups
Create a new suppression group
**This endpoint allows you to create a new suppression group.** To add an email address to the suppression group, [create a Suppression](https://sendgrid.api-docs.io/v3.0/suppressions-suppressions/add-suppressions-to-a-suppression-group).
on-behalf-of header
string

Try it

Authentication
Configure credentials for Email Activity (beta)
Gateway
The gateway proxies requests and injects credentials server-side. Configure credentials above, then enter your gateway URL.

Saved automatically to browser storage.

postAsmGroups
POST/asm/groups
**This endpoint allows you to create a new suppression group.** To add an email address to the suppression group, [create a Suppression](https://sendgrid.api-docs.io/v3.0/suppressions-suppressions/add-suppressions-to-a-suppression-group).

Input

A brief description of your suppression group. Required when creating a group.

Indicates if you would like this to be your default suppression group.

The name of your suppression group. Required when creating a group.

Enter a gateway URL above to enable sending.

Code snippet
Updates live as you fill in the form above.

TypeScript

import sendgrid from '@utdk/sendgrid';

await sendgrid.postAsmGroups({
  "on-behalf-of": "The subuser's username. This header generates the API call as if the subuser account was making the call."
})