---
title: "Update base configuration"
method: PUT
path: "/settings/base-config"
tags: ["settings"]
---

# Update base configuration

`PUT /settings/base-config`

Updates the base DAG configuration YAML. Validates before saving. Requires developer role or above.

## Query parameters

- `remoteNode` string

## Request body

- object
  - `spec` string, required — The base configuration in YAML format

## Response `200`

Base configuration updated successfully

- object
  - `errors` string[], required — List of validation warnings

## Other responses

- `400` — Invalid configuration
- `401` — Not authenticated
- `403` — Requires developer role or above
- `default` — Unexpected error

## Changes

- **2026-05-24** (v1) `8a2d5d3e9608` — 4 warning
  - added the new `rate_limited` enum value to the `code` response property for the response status `400`
  - added the new `rate_limited` enum value to the `code` response property for the response status `401`
  - added the new `rate_limited` enum value to the `code` response property for the response status `403`
  - added the new `rate_limited` enum value to the `code` response property for the response status `default`
- **2026-04-30** (v1) `50e1d517afc1` — 4 info
  - removed the `rate_limited` enum value from the `code` response property for the response status `400`
  - removed the `rate_limited` enum value from the `code` response property for the response status `401`
  - removed the `rate_limited` enum value from the `code` response property for the response status `403`
  - removed the `rate_limited` enum value from the `code` response property for the response status `default`

[Change history](https://skmtc.dev/dagucloud/apis/dagu/changes/settings/base-config/put.md)

---

[API](https://skmtc.dev/dagucloud/apis/dagu.md) · [All operations](https://skmtc.dev/dagucloud/apis/dagu/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/dagucloud/dagu/revisions/8a2d5d3e9608/schema)