Refund

curl --request POST \
  --url https://api.sandbox.hit-pay.com/v1/refund \
  --header 'Content-Type: application/json' \
  --header 'X-BUSINESS-API-KEY: <x-business-api-key>' \
  --data '{
  "amount": 123,
  "payment_id": "<string>",
  "webhook": "<string>",
  "send_email": true,
  "email": "<string>"
}'

"{\n    \"id\": \"9858acaf-edc8-427d-b0e5-c32e1b1543db\",\n    \"payment_id\": \"984e6b86-f0e2-4283-991c-d8236f67567e\",\n    \"amount_refunded\": 13,\n    \"total_amount\": 99.99,\n    \"currency\": \"usd\",\n    \"status\": null,\n    \"payment_method\": \"card\",\n    \"created_at\": \"2023-01-30T16:10:17\"\n}"