curl --request GET \
  --url https://api.example.com/projects/{project_id}/artifacts/{artifact_id}/content \
  --header 'Authorization: Bearer <token>'

{
  "id": "<string>",
  "project_id": "<string>",
  "agent_name": "<string>",
  "filename": "<string>",
  "content_type": "<string>",
  "size_bytes": 123,
  "created_at": "2023-11-07T05:31:56Z",
  "content": "<string>"
}