---
title: "Update Metric"
method: PUT
path: "/metrics/{metric}"
tags: ["Metrics"]
---

# Update Metric

`PUT /metrics/{metric}`

## Path parameters

- `metric` integer, required

## Request body

- UpdateMetricRequestData
  - `name` string, nullable
  - `suffix` string, nullable
  - `description` string, nullable
  - `default_value` number, nullable
  - `threshold` integer, nullable
  - `tags` string[], nullable

## Response `200`

`Metric`

## Other responses

- `401` — Unauthenticated
- `403` — Authorization error
- `404` — Not found
- `422` — Validation error

## Changes

> 30 revisions in range; 7 could not be searched.

- **2026-07-10** `4e4308be5bcf` — 4 breaking, 4 info
  - the response property `data/attributes/created/human` became nullable for the status `200`
  - the response property `data/attributes/created/string` became nullable for the status `200`
  - the response property `data/attributes/updated/human` became nullable for the status `200`
  - the response property `data/attributes/updated/string` became nullable for the status `200`
  - …4 more
- **2025-12-02** `b912f4471de4` — 1 info
  - added the non-success response with the status `403`
- **2025-08-25** `c7bc597b862d` — 2 warning
  - removed the optional property `data/relationships/points/data/items/attributes` from the response with the `200` status
  - removed the optional property `data/relationships/points/data/items/relationships` from the response with the `200` status
- **2025-08-15** `5b3f1f21cf76` — 1 info
  - media type `application/json` was changed to a more specific media type `application/vnd.api+json` for the response status `200`
- …earlier changes not shown

[Full history](https://skmtc.dev/cachethq/apis/cachet/changes/metrics/:metric/put.md)

---

[API](https://skmtc.dev/cachethq/apis/cachet.md) · [All operations](https://skmtc.dev/cachethq/apis/cachet/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/cachethq/cachet/revisions/7f89fdcf710a/schema)