> For the complete documentation index, see [llms.txt](https://docs.dcalls.org/dcalls/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.dcalls.org/dcalls/troubleshooting-an-issue/i-cant-send-out-sms.md).

# I can't send out SMS

And that's a correct behaviour. DID number only allows you to **receive** SMS, not to send it. However, we are seeing an increased interest towards that feature from our customers. We're already looking for a provider to let you send out SMS as well.