---
title: "Create Checkout By Key"
method: POST
path: "/v1/billing/checkout"
---

# Create Checkout By Key

`POST /v1/billing/checkout`

## Request

- Base URL: `https://api.pennyocr.com` (the document declares no server; this is the origin it was published from)
- URL: `https://api.pennyocr.com/v1/billing/checkout`
- Auth: HTTP bearer

Buy a credit pack authenticated by API key (used by the Chrome extension's
REFILL button). Returns a Stripe Checkout URL to open in a browser.

## Request body

- KeyCheckoutBody
  - `pack` string, required

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/pennyocr/apis/pennyocr-api.md) · [All operations](https://skmtc.dev/pennyocr/apis/pennyocr-api/llms.txt) · [OpenAPI document](https://skmtc.dev/pennyocr/apis/pennyocr-api/revisions/0f7ed2e08b83?raw)