---
title: "GET /classificationrules/{classificationRuleName}/versions"
method: GET
path: "/classificationrules/{classificationRuleName}/versions"
tags: ["ClassificationRules"]
---

# GET /classificationrules/{classificationRuleName}/versions

`GET /classificationrules/{classificationRuleName}/versions`

Lists the rule versions of a classification rule

## Path parameters

- `classificationRuleName` string, required

## Query parameters

- `api-version` string, required

## Response `200`

Success

- ClassificationRuleList
  - `value` ClassificationRule[], required
    - `id` string
    - `name` string
  - `nextLink` string
  - `count` integer

## Other responses

- `default` — An error response received from the Scanning Service

## Changes

- **2026-07-13** (2018-12-01-preview) `1dc732ab31fc` — 1 info
  - api operation id `ClassificationRules_ListVersionsByClassificationRuleName` removed and replaced with `ClassificationRules_ListVersionsByRuleName`

[Change history](https://skmtc.dev/azure/apis/purview-scanning/changes/classificationrules/:classificationRuleName/versions/get.md)

---

[API](https://skmtc.dev/azure/apis/purview-scanning.md) · [All operations](https://skmtc.dev/azure/apis/purview-scanning/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/azure/purview-scanning/revisions/9b34bf0f9a82/schema)