---
title: "Revert a Card freeze"
method: POST
path: "/api/v1/cards/{cardId}/unfreeze"
tags: ["Card Management"]
---

# Revert a Card freeze

`POST /api/v1/cards/{cardId}/unfreeze`

This will allow the card to be used for transactions. The card needs to be active and in a frozen state.

:::info
The card can be frozen and unfrozen instantly and multiple times.
:::

## Path parameters

- `cardId` string, required

## Response `200`

Card unfrozen successfully

- object
  - `status` 'Card unfrozen successfully', required

## Other responses

- `400` — Invalid card status transition attempted
- `401` — Unauthorized Error
- `404` — No card found
- `422` — Card is not activated
- `500` — Internal Server Error

---

[API](https://skmtc.net/gnosispay/apis/gnosispay-api.md) · [All operations](https://skmtc.net/gnosispay/apis/gnosispay-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/gnosispay/gnosispay-api/revisions/e0a09962c187/schema)