---
title: "Updating an existing Cost Rate"
method: PUT
path: "/cost_rates/{id}"
tags: ["Cost Rates"]
---

# Updating an existing Cost Rate

`PUT /cost_rates/{id}`

## Request

- Base URL: `https://api.mavenlink.com/api/v1`
- URL: `https://api.mavenlink.com/api/v1/cost_rates/{id}`
- Auth: none declared

This endpoint returns structured Cost Rate objects.
As with all Kantata OX API endpoints, the returned data will be referenced in sorted order in the `results` array
and will be indexed by ID in the `cost_rates` top-level JSON key.
Please see our [Response Format](#section/Response-Format) section for more information.

## Path parameters

- `id` integer, required

## Query parameters

- `include` string

## Request body

- object
  - `cost_rate` object
    - `amount_in_subunits` integer, required: The cost amount, in subunits of the currency (for example, cents for US dollars).

## Response `200`

Cost Rate has been updated.

- object
  - `count` integer
  - `meta` object
    - `count` integer
    - `page_count` integer
    - `page_number` integer
    - `page_size` integer
  - `results` object[]
    - `key` string
    - `id` string
  - `cost_rates` object
  - `account_memberships` object

## Other responses

- `400`: Bad Request
- `401`: Unauthorized request
- `403`: Forbidden request
- `404`: Page Not Found
- `422`: Unprocessable Entity
- `503`: Service is unavailable

---

[API](https://skmtc.dev/kantata/apis/kantata-ox-api-documentation.md) - [All operations](https://skmtc.dev/kantata/apis/kantata-ox-api-documentation/llms.txt) - [OpenAPI document](https://skmtc.dev/kantata/apis/kantata-ox-api-documentation/revisions/9d4ebed2fa98?raw)