# Create Regularization

Creates a new client’s regularization.

Endpoint: POST /api/v3/clients/{client_id}/regularization.json
Version: 2.0.0
Security: apiKeyAuth

## Path parameters:

  - `client_id` (string, required)
    ID of the client.
    Example: "12345"

## Query parameters:

  - `api_key` (string, required)
    Your API Key.
    Example: "YOUR_API_KEY"

## Request fields (application/json):

  - `regularization` (object, required)

  - `regularization.value` (number, required)
    Example: 123.45

  - `regularization.date` (string, required)
    Example: "2023-08-24"

  - `regularization.observation` (string)
    Example: "null"

## Response 201 fields (application/json):

  - `regularization` (array)

  - `regularization.id` (integer)
    Example: 1

  - `regularization.number` (string)
    Example: "NR00000001"

  - `regularization.value` (number)
    Example: 123.45

  - `regularization.date` (string)
    Example: "2023-05-19"

  - `regularization.observation` (string)
    Example: "null"

## Response 401 fields (application/json):

  - `errors` (object)

  - `errors.error` (string)
    Example: "Invalid API key"

## Response 404 fields (application/json):

  - `errors` (array)
    Lista de erros retornada quando o cliente não é encontrado.
    Example: [{"error":"Client not found"}]

  - `errors.error` (string)

## Response 422 fields (application/json):

  - `errors` (array)
    Lista de erros de validação ao criar uma regularização.
    Example: [{"error":"The regularization amount must be less than or equal to the remaining balance"},{"error":"Date can't be blank"}]

  - `errors.error` (string)