# OneAPI
* Log in and go to the token page
* Create a new token (you can also directly use the default token ↑)
* Copy the token
* Open CherryStudio’s provider settings and click the bottom-most item in the provider list`Add`
* Enter a remark name, choose OpenAI as the provider, and click Confirm
* Enter the key you just copied
* Go back to the page where you obtained the API Key, then copy the root address from the corresponding browser address bar, for example:
You only need to copy https://xxx.xxx.com; the “/” and everything after it are not needed
{% hint style="info" %}
* When the address is an IP + port, just enter [http://IP:port](https://docs.cherry-ai.com/docs/en-us/pre-basic/providers/http:/IP:port), for example:
* Strictly distinguish`http`and`https`, if SSL is not enabled, do not enter https
{% endhint %}
* Add models (click Manage to auto-fetch or manually enter them), then turn on the switch in the upper-right corner to use them.
{% hint style="success" %}
OneAPI may have a different interface in other themes, but the method for adding is the same as the procedure above.
{% endhint %}
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