---
title: "Changes to Create a Stripe Checkout session for a paid API key subscription"
method: POST
path: "/api-keys/subscribe"
---

# Changes to Create a Stripe Checkout session for a paid API key subscription

`POST /api-keys/subscribe`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 1 of 5 revisions.

- **2026-08-02** `3cefca8a4968` — 3 breaking, 2 info

## Changes

- **2026-08-02** `3cefca8a4968` — 3 breaking, 2 info
  - removed the enum value `pro` of the request property `plan`
  - removed the enum value `scale` of the request property `plan`
  - removed the enum value `starter` of the request property `plan`
  - the `plan` request property default value changed from `starter` to `unlimited`
  - added the new `unlimited` enum value to the request property `plan`

---

[Operation](https://skmtc.dev/nothumansearch/apis/not-human-search-api/docs/api-keys/subscribe/post.md) · [API](https://skmtc.dev/nothumansearch/apis/not-human-search-api.md) · [Page](https://skmtc.dev/nothumansearch/apis/not-human-search-api/changes/api-keys/subscribe/post)