---
title: "Groups"
description: "Contact groups, used to message many contacts at once from the web app.\n\nGroups are read-only over the API. To add a contact to a group, pass `group` with the group's\ntitle when you create the contact; the group is created if it doesn't exist yet. See\n[Contacts and groups](/guides/contacts-and-groups/).\n"
version: "v2"
---

> Documentation Index
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Path: MessagePort API

Contact groups, used to message many contacts at once from the web app.

Groups are read-only over the API. To add a contact to a group, pass `group` with the group's
title when you create the contact; the group is created if it doesn't exist yet. See
[Contacts and groups](/guides/contacts-and-groups/).

## Operations

- [List groups](/api/groups/list/)
- [Get a group](/api/groups/get/)


Source: https://dev.messageport.com.au/api/tags/groups/index.md
