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POST
/
cards
/
{cardId}
/
unfreeze
Unfreeze Card
curl --request POST \
  --url https://api.fyatu.com/api/v3/cards/{cardId}/unfreeze \
  --header 'Authorization: Bearer <token>'
{
  "success": true,
  "status": 200,
  "message": "Card unfrozen successfully",
  "data": {
    "id": "crd_8f3a2b1c4d5e6f7890abcdef12345678",
    "status": "ACTIVE",
    "frozenAt": null,
    "activatedAt": "2026-01-17T10:00:00+00:00"
  },
  "meta": {
    "requestId": "req_a1b2c3d4e5f6",
    "timestamp": "2026-01-17T10:00:00+00:00"
  }
}

Documentation Index

Fetch the complete documentation index at: https://docs.fyatu.com/llms.txt

Use this file to discover all available pages before exploring further.

​
Overview

Restore a frozen card to ACTIVE status. Transactions are accepted again immediately after unfreezing.

​
Path Parameters

ParameterTypeDescription
cardIdstringThe card ID

​
Behavior

  • Card status changes from FROZEN to ACTIVE
  • Transactions are accepted immediately
  • Balance is unchanged

​
Error Codes

CodeDescription
RESOURCE_NOT_FOUNDCard not found or belongs to another business
CARD_NOT_FROZENCard is not currently frozen

Authorizations

​
Authorization
string
header
required

JWT access token obtained from /auth/token

Path Parameters

​
cardId
string
required

Response

Card unfrozen successfully

​
success
boolean
Example:

true

​
status
integer
Example:

200

​
message
string
​
data
object
​
meta
object