---
title: "Retrieve detailed status of a sub DAG-run"
method: GET
path: "/dag-runs/{name}/{dagRunId}/sub-dag-runs/{subDAGRunId}"
tags: ["dag-runs"]
---

# Retrieve detailed status of a sub DAG-run

`GET /dag-runs/{name}/{dagRunId}/sub-dag-runs/{subDAGRunId}`

Fetches detailed status information about a specific sub DAG-run

## Path parameters

- `name` string, regex, required — Name of the DAG
- `dagRunId` string, required — Unique identifier for the DAG-run. The special value 'latest' can be used to reference the most recent DAG-run.
- `subDAGRunId` string, required

## Query parameters

- `remoteNode` string

## Response `200`

A successful response

- object
  - `dagRunDetails` DAGRunDetails, required — unresolved $ref

## Other responses

- `404` — Sub DAG-run not found
- `default` — Generic error response

## Changes

- **2026-08-08** (v1) `baa17af029e5` — 7 warning, 7 info
  - removed the optional property `dagRunDetails/allOf[subschema #2]/nodes/items/incremental` from the response with the `200` status
  - removed the optional property `dagRunDetails/allOf[subschema #2]/onAbort/incremental` from the response with the `200` status
  - removed the optional property `dagRunDetails/allOf[subschema #2]/onExit/incremental` from the response with the `200` status
  - removed the optional property `dagRunDetails/allOf[subschema #2]/onFailure/incremental` from the response with the `200` status
  - …10 more
- **2026-08-07** (v1) `478671469a25` — 22 info
  - added the optional property `dagRunDetails/allOf[#/components/schemas/DAGRunSummary]/noReuse` to the response with the `200` status
  - added the optional property `dagRunDetails/allOf[subschema #2]/nodes/items/incremental` to the response with the `200` status
  - added the optional property `dagRunDetails/allOf[subschema #2]/nodes/items/step/inputs` to the response with the `200` status
  - added the optional property `dagRunDetails/allOf[subschema #2]/nodes/items/step/outputs/items/path` to the response with the `200` status
  - …18 more
- **2026-07-26** (v1) `f6dcf7250db7` — 2 info
  - added the optional property `dagRunDetails/allOf[subschema #2]/controllerEvents` to the response with the `200` status
  - added the optional property `dagRunDetails/allOf[subschema #2]/controllerTasks` to the response with the `200` status
- …earlier changes not shown

[Full history](https://skmtc.dev/dagucloud/apis/dagu/changes/dag-runs/:name/:dagRunId/sub-dag-runs/:subDAGRunId/get.md)

---

[API](https://skmtc.dev/dagucloud/apis/dagu.md) · [All operations](https://skmtc.dev/dagucloud/apis/dagu/llms.txt) · [OpenAPI document](https://skmtc.dev/dagucloud/apis/dagu/revisions/93cc41f2018a?raw)