# with your User (programmatic)
If you are using ZenML Pro and need to call the ZenML Pro workspace API from a non-interactive environment, you also have the option of creating and using a Personal Access Token. Personal Access Tokens are scoped to your ZenML Pro user account and can be used to access all workspaces you are a member of in any organization. See the [ZenML Pro Personal Access Tokens](https://docs.zenml.io/pro/access-management/personal-access-tokens) documentation for more information.
{% hint style="warning" %}
**Personal Access Tokens are only available in ZenML Pro**
If you are using ZenML OSS and need to call the ZenML OSS API from a non-interactive environment, you can use a service account and an API key. See the [Connect with a service account](/deploying-zenml/connecting-to-zenml/connect-with-a-service-account.md) documentation for more information.
{% endhint %}
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# Agent Instructions: Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.
Perform an HTTP GET request on the current page URL with the `ask` query parameter:
```
GET https://docs.zenml.io/deploying-zenml/connecting-to-zenml/connect-with-a-pat.md?ask=
```
The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.
Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
