---
title: "Changes to Update a Pay Link"
method: PATCH
path: "/v1/paylink/{id}/api-key"
---

# Changes to Update a Pay Link

`PATCH /v1/paylink/{id}/api-key`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 2 revisions.

- **2026-11-03** `5988f1c713e0`: 1 info

## Changes

- **2026-11-03** `5988f1c713e0`: 1 info
  - added the new optional request property `themeId`

---

[Operation](https://skmtc.dev/hel/apis/helio-open-api/docs/v1/paylink/:id/api-key/patch.md) - [API](https://skmtc.dev/hel/apis/helio-open-api.md) - [Page](https://skmtc.dev/hel/apis/helio-open-api/changes/v1/paylink/:id/api-key/patch)