---
title: "Changes to Convert alias"
method: POST
path: "/v1/aliases"
---

# Changes to Convert alias

`POST /v1/aliases`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 2 revisions.

- **2026-11-03** `78b27ccc5443`: 2 warning, 2 info

## Changes

- **2026-11-03** `78b27ccc5443`: 2 warning, 2 info
  - added the new `CONCURRENT_LIMIT_REACHED` enum value to the `error/code` response property for the response status `400`
  - added the new `NOT_FOUND` enum value to the `error/code` response property for the response status `400`
  - added `PFP` mapping keys to the request discriminator
  - added `#/components/schemas/PostFinancePayAliasConvertRequest` to the request body `oneOf` list

---

[Operation](https://skmtc.dev/pci-proxy/apis/pci-proxy-api-reference-datatrans-endpoints/docs/v1/aliases/post.md) - [API](https://skmtc.dev/pci-proxy/apis/pci-proxy-api-reference-datatrans-endpoints.md) - [Page](https://skmtc.dev/pci-proxy/apis/pci-proxy-api-reference-datatrans-endpoints/changes/v1/aliases/post)