---
title: "Activity Comment Histories"
slug: "activity-comment-histories-1"
updated: 2025-10-24T22:05:29Z
published: 2025-10-24T22:07:47Z
canonical: "guide.youraspire.com/activity-comment-histories-1"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://guide.youraspire.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Activity Comment Histories

## **Description**

History of internal and external comments associated with an issue.

## Resource Overview

| **Endpoint** | **Definition** |
| --- | --- |
| [GET/ActivityCommentHistories](https://guide.youraspire.com/apidocs/activitycommenthistories-3) | Retrieve a list of information related to internal and external comment history data for issues. |

## Attributes

| Attribute | Description | **Data Type** | Notes |
| --- | --- | --- | --- |
| ActivityCommentHistoryID | unique identifier for the activity comment entry | integer(int32) |  |
| ActivityID | unique identifier for an activity | integer(int32) |  |
| Attachment | indicates if there should be an attachment | boolean |  |
| Comment | text of the update added to an issue activity type | string | Max Length: 2147483647 |
| ContactID | unique identifier of the "assigned to" or "CC'd" user associated with the activity | integer(int32) |  |
| ContactName | full name of the "assigned to" or "CC'd" user associated with the activity | string | Max Length:101 |
| CreatedDateTime | date and time comment was saved | DateTime |  |
| PublicComment | indicates if a notification should be sent to non-employee contacts when a comment is saved | boolean | comments not marked public are excluded from the history of changes in any email sent to a customer |