> For the complete documentation index, see [llms.txt](https://server-side.docs.sirdata.net/sirdata-server-side/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://server-side.docs.sirdata.net/sirdata-server-side/english-1/installation/gtm-server-container.md).
# GTM Server Container
## 1) Creating the GTM Server Side Container
To begin, go to the "**Admin**" section.
"Admin" Section
Add a container:
Add a Container
Select the target platform "Server":
Target platform "server"
Select the option "Manually provision tagging server" and copy the configuration code in order to send it to Sirdata:
"Manually provision tagging server"
## 2) Container Configuration: Preview Server
In "Container Settings":
"Container Settings"
* Add a URL in this format ()
{% hint style="warning" %}
In the xyzxxx field:
* Prefer lowercase letters
* Avoid numbers
* Avoid words with a meaning (example: GTM, server-side, etc.)
{% endhint %}
* Manually provision the tagging server\
Container Settings
* Copy and paste the container configuration ID into your Sirdata container in the "GTM Container ID" section:
