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POST
/
cards
/
webhook
/
simulate
/
reversal
curl -X POST "https://api.cryptomate.me/cards/webhook/simulate/reversal" \
  -H "x-api-key: $CRYPTOMATE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "card_id": "aBcD1efGh2iJkL3mnOpQ4rStUvWxYz56",
    "bill_amount": 100.00
  }'

{
  "code": "NOT_FOUND",
  "message": "Authorization event not found for card aBcD1efGh2iJkL3mnOpQ4rStUvWxYz56"
}
Simulates a card reversal webhook notification for testing. Reverses the most recent authorization on the card, before it is cleared. Available in non-production environments only. Requires an API key with access level 2 or higher.

​
Body

​
card_id
string
required
Card identifier to simulate the reversal against.
​
bill_amount
number
required
Amount to reverse in USD.

​
Response

Returns HTTP 201 with an empty body on success. 
curl -X POST "https://api.cryptomate.me/cards/webhook/simulate/reversal" \
  -H "x-api-key: $CRYPTOMATE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "card_id": "aBcD1efGh2iJkL3mnOpQ4rStUvWxYz56",
    "bill_amount": 100.00
  }'

{
  "code": "NOT_FOUND",
  "message": "Authorization event not found for card aBcD1efGh2iJkL3mnOpQ4rStUvWxYz56"
}