# History

This endpoint is used to see terraform states changes over time for a Terrakube workspace.

{% hint style="warning" %}
To use this endpoint you should have "manageWorkspace" access at team level and a Terrakube workspace
{% endhint %}

### Entity fields:

| Path                   | Type   | Description          |
| ---------------------- | ------ | -------------------- |
| data.type              | string | Should be "history"  |
| data.attributes.output | string | Unique variable name |

### Example:

```
{
  "data": {
    "type": "history",
    "attributes": {
      "output": "Terraform JSON State URL"
    }
  }
}
```

### Supported Operations

{% openapi src="/files/xAB5vJWXGZeiqHXM6BRN" path="/workspace/{workspaceId}/history" method="get" %}
[v1\_5.yml](https://2194998553-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FR6VsmuTZWhfdwP7uD6e0%2Fuploads%2Fgit-blob-3e933fc1a01047d4bcdc343b24bbfca7889be835%2Fv1_5.yml?alt=media)
{% endopenapi %}

{% hint style="info" %}
For a complete list of organization operation please visit the [OpenAPI specification](https://github.com/AzBuilder/terrakube-server/tree/main/openapi-spec)
{% endhint %}


---

# 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.terrakube.io/2.18.0/api/methods/history.md?ask=<question>
```

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.