---
title: "Upgrade To Standard"
method: POST
path: "/api/v1/auth/upgrade-to-standard"
tags: ["grandline-auth"]
---

# Upgrade To Standard

`POST /api/v1/auth/upgrade-to-standard`

## Request

- Base URL: `https://grandline.luzomi.com`
- URL: `https://grandline.luzomi.com/api/v1/auth/upgrade-to-standard`
- Auth: none declared

Basic→Standard self-upgrade from the Pricing page. Collects the company
details (company name, designation, country) and starts a company-email
verification. Saving the details is immediate; the tier lifts to Standard
only after the emailed link is confirmed (`/verify-email-change`).

## Request body

- UpgradeToStandardRequest
  - `new_email` string, required: A company email; verified before the switch takes effect.
  - `company_name` string, required
  - `designation` string, required
  - `country` string, required

## Response `200`

Successful Response

- unknown

## Other responses

- `401`: Authentication required
- `404`: Key not found / not owned by caller
- `422`: Validation Error

---

[API](https://skmtc.dev/luzomi/apis/grandline-api.md) · [All operations](https://skmtc.dev/luzomi/apis/grandline-api/llms.txt) · [OpenAPI document](https://skmtc.dev/luzomi/apis/grandline-api/revisions/4ce06aea012b?raw)