Refund a preauthorized chargeAsk AIpost https://api.flutterwave.com/v3/charges/{flw_ref}/refundRefund pre-authorization transactions.Path Paramsflw_refstringrequiredDefaults to FLW001296992This is a unique reference internally generated by Flutterwave. It is returned as data.flw_ref in the charge response.Body ParamsamountstringrequiredDefaults to 1000This is the amount to be refunded.HeadersAuthorizationstringrequiredDefaults to Bearer FLWSECK_TEST-SANDBOXDEMOKEY-XPass your secret key as a bearer token in the request header to authorize this callResponses 200200 400400Updated over 1 year ago