---
title: "Update an existing client"
method: PUT
path: "/v{version}/Clients"
tags: ["Clients"]
---

# Update an existing client

`PUT /v{version}/Clients`

## Path parameters

- `version` string, required

## Headers

- `company-id` string, required

## Request body

- ClientsContractsCommandsUpdateClientCommand
  - `clientId` integer
  - `companyId` string, uuid
  - `businessName` string, nullable

## Response `200`

Success

- ClientsContractsCommandsUpdateClientResponse
  - `isValid` boolean
  - `errors` string[], nullable
  - `warnings` string[], nullable
  - `info` string[], nullable
  - `message` string, nullable
  - `data` ClientsContractsCommandsUpdatedClientResponse
    - `clientId` integer

---

[API](https://skmtc.net/bilflo/apis/bilflo-api.md) · [All operations](https://skmtc.net/bilflo/apis/bilflo-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/bilflo/bilflo-api/revisions/bcdbca776df0/schema)