---
title: "Changes to Add RFID"
method: POST
path: "/api/v2/accounts/{accountId}/rfids"
---

# Changes to Add RFID

`POST /api/v2/accounts/{accountId}/rfids`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 3 revisions.

- **2026-10-14** `1e5bbc378fcc`: 1 breaking, 1 info

## Changes

- **2026-10-14** `1e5bbc378fcc`: 1 breaking, 1 info
  - the response property `tagFormat` became nullable for the status `200`
  - the request property `tagFormat` became nullable

---

[Operation](https://skmtc.dev/egym/apis/mms-api-v2/docs/api/v2/accounts/:accountId/rfids/post.md) - [API](https://skmtc.dev/egym/apis/mms-api-v2.md) - [Page](https://skmtc.dev/egym/apis/mms-api-v2/changes/api/v2/accounts/:accountId/rfids/post)