---
title: "Create for existing user"
method: POST
path: "/api/accounts/create_already_user.json"
tags: ["Accounts"]
---

# Create for existing user

`POST /api/accounts/create_already_user.json`

## Query parameters

- `api_key` string, required

## Request body

- AccountCreateRequest
  - `account` object, required
    - `first_name` string
    - `last_name` string
    - `organization_name` string, required
    - `phone` string
    - `email` string, required
    - `password` string, required
    - `fiscal_id` string
    - `tax_country` '1' | '2' | '3'
    - `language` 'pt' | 'en' | 'es'
    - `terms` '1' | '0', required
    - `marketing` '1' | '0'

## Response `200`

SUCCESS

- AccountCreateSuccess
  - `account` object
    - `id` string
    - `name` string
    - `url` string
    - `api_key` string
    - `state` string

## Other responses

- `401` — ACCESS DENIED
- `422` — UNPROCESSABLE ENTITY

---

[API](https://skmtc.net/invoicexpress/apis/invoicexpress-api.md) · [All operations](https://skmtc.net/invoicexpress/apis/invoicexpress-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/invoicexpress/invoicexpress-api/versions/5cea7e1d8f41/schema)