---
title: "Create Checkout"
method: POST
path: "/api/v1/billing/checkout"
tags: ["Billing"]
---

# Create Checkout

`POST /api/v1/billing/checkout`

## Request

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

Create a Stripe Checkout Session for a paid tier.

## Request body

- CheckoutRequest
  - `tier` string, required

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/adrex/apis/adrex-ai.md) · [All operations](https://skmtc.dev/adrex/apis/adrex-ai/llms.txt) · [OpenAPI document](https://skmtc.dev/adrex/apis/adrex-ai/revisions/4e6f0f0bc902?raw)