---
title: "Changes to Get Metric Definition"
method: GET
path: "/api/v1/metrics/{source}/{ref}"
---

# Changes to Get Metric Definition

`GET /api/v1/metrics/{source}/{ref}`

> Every recorded change to this operation, newest first.
> 55 revisions in range; 1 not diffed.

## Timeline

Changed in 2 of 55 revisions.

- **2026-10-16** `91d72e252b6b`: 1 warning
- **2026-09-03** `d65b8fefae34`: 2 info

## Changes

- **2026-10-16** `91d72e252b6b`: 1 warning
  - added the new `crm_record_count` enum value to the `unit/anyOf[subschema #1: UnitSpec]/dimensions/propertyNames/` response property for the response status `200`
- **2026-09-03** `d65b8fefae34`: 2 info
  - added the optional property `detail/items/ctx` to the response with the `422` status
  - added the optional property `detail/items/input` to the response with the `422` status

---

[Operation](https://skmtc.dev/getanana/apis/cleon-api/docs/api/v1/metrics/:source/:ref/get.md) · [API](https://skmtc.dev/getanana/apis/cleon-api.md) · [Page](https://skmtc.dev/getanana/apis/cleon-api/changes/api/v1/metrics/:source/:ref/get)