---
title: "Update Ruler"
method: PATCH
path: "/api/v1/rulers/{ruler_id}"
tags: ["rulers"]
---

# Update Ruler

`PATCH /api/v1/rulers/{ruler_id}`

## Path parameters

- `ruler_id` string, uuid, required

## Request body

- UpdateRulerRequest
  - `x1` union
    - number
    - string
  - `y1` union
    - number
    - string
  - `x2` union
    - number
    - string
  - `y2` union
    - number
    - string

## Response `200`

Successful Response

- Ruler
  - `id` string, uuid, required
  - `project_id` string, uuid, required
  - `page_id` string, uuid, required
  - `x1` string, required
  - `y1` string, required
  - `x2` string, required
  - `y2` string, required
  - `created_at` string, date-time, required
  - `updated_at` string, date-time, required

## Other responses

- `4XX` — Client Error
- `5XX` — Server Error

---

[API](https://skmtc.dev/rudus/apis/rudus-api.md) · [All operations](https://skmtc.dev/rudus/apis/rudus-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/rudus/rudus-api/revisions/f149124a4d80/schema)