Endpoint
Authentication
This endpoint requires an OAuth access token. Send it as a bearer token:tasks:read
Path Parameters
Query Parameters
Request Example
Response
Success Response
Status Code:200 OK
Response Fields
Activity Log Entry Fields
Error Responses
400 Bad Request
Returned when the access token has no user behind it.client_credentials tokens act as the admin who created the application, so this applies only to
tokens issued before application creators were recorded.
401 Unauthorized
Returned when the access token is missing, unknown, revoked, or expired, or when anX-API-Key was
sent instead of a bearer token. See OAuth error responses.
403 Forbidden
Returned when the token lacks the required scope:404 Not Found
Returned when the task does not exist.422 Validation Error
Returned when query parameters are invalid (e.g.,limit outside the 1–200 range).
429 Too Many Requests
Returned when your organization exceeds its per-minute request limit.500 Internal Server Error
Returned when the request fails due to a server error.Notes
Use the
activity_log_id from these results as the reply_to value when
adding a comment to create threaded conversations.Use Cases
This endpoint is useful for:- Audit trails - Review the full history of actions taken on a task
- Comment syncing - Pull task comments into external systems like Slack or a CRM
- Threaded replies - Fetch existing comments to display conversation threads and reply to specific entries
- Activity dashboards - Build custom views showing task progress and team interactions