> For the complete documentation index, see [llms.txt](https://guides.clickatell.com/broadcast-messenger/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://guides.clickatell.com/broadcast-messenger/overview.md).

# Overview

- [Broadcast Messenger](https://guides.clickatell.com/broadcast-messenger/overview/broadcast-messenger.md)
- [Activate Broadcast Messenger (self-serve)](https://guides.clickatell.com/broadcast-messenger/overview/activate-broadcast-messenger-self-serve.md)