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

# Create Checkout

`POST /billing/checkout`

## Request

- Base URL: `https://api.nicheangle.com` (the document declares no server; this is the origin it was published from)
- URL: `https://api.nicheangle.com/billing/checkout`
- Auth: none declared

## Headers

- `authorization` string, nullable

## Request body

- CheckoutRequest
  - `kind` string, required
  - `target` string, required
  - `surface` string

## Response `200`

Successful Response

- CheckoutResponse
  - `checkout_url` string, required

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/nicheangle/apis/signal-api.md) · [All operations](https://skmtc.dev/nicheangle/apis/signal-api/llms.txt) · [OpenAPI document](https://skmtc.dev/nicheangle/apis/signal-api/revisions/ed8b47ff5891?raw)