---
title: "Start Stripe Checkout for a monthly plan"
method: POST
path: "/billing/checkout"
tags: ["Billing"]
---

# Start Stripe Checkout for a monthly plan

`POST /billing/checkout`

## Request

- Base URL: `https://api.wsystem.dev`
- URL: `https://api.wsystem.dev/billing/checkout`
- Auth: none declared

## Request body

- CheckoutReq
  - `plan` string, required
  - `email` string, nullable

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/wsystem/apis/w-system-eu-business-data-api-vat-vies-eori-company-registry.md) · [All operations](https://skmtc.dev/wsystem/apis/w-system-eu-business-data-api-vat-vies-eori-company-registry/llms.txt) · [OpenAPI document](https://skmtc.dev/wsystem/apis/w-system-eu-business-data-api-vat-vies-eori-company-registry/revisions/ab39146b346f?raw)