| 30000 | Invalid payin_id, should have prefix ‘chk_’ or ‘esc_’ and should be followed by valid xid | 400 |
| 30001 | Invalid payment_attempt_id, should have prefix ‘pat_’ and should be followed by valid xid | 400 |
| 30002 | Field must have a value greater than 0 | 400 |
| 30004 | Please provide a valid source | 400 |
| 30005 | Please provide a valid webhook URL | 400 |
| 30006 | Field payment_attempt_id is missing, please provide a valid id with prefix ‘pat_’ and should be followed by valid xid | 400 |
| 30007 | Request params are missing, please provide either ‘payin’ or ‘payment_attempt’ | 400 |
| 30008 | Can not initiate refunds for payin which has multiple payment attempts | 400 |
| 30009 | Can not initiate refund for unsuccessful payment attempt, refund can be requested only on succeeded payment attempts. | 409 |
| 30010 | Refund is already completed for the requested payment attempt | 400 |
| 30011 | Refunds cannot be initiated for this payment attempt. Reach out to support@tazapay.com for further assistance with refunds. | 400 |
| 30012 | The requested refund amount exceeds the total paid amount of the payment attempt, taking into account any previous refunds. | 400 |
| 30014 | Refund can’t be processed as the buyer phone number isn’t present. | 400 |
| 30015 | Invalid refund reason, please provide a valid reason | 400 |
| 30016 | Collect object can not be refunded. Reach out to support@tazapay.com for further assistance with refunds. | 400 |
| 30017 | Your account is currently not authorized to initiate refunds. Reach out to support@tazapay.com for further assistance with refunds. | 400 |
| 30019 | Please provide customer details with email, customer details are required for refund processing. | 400 |
| 30020 | Your account is currently not authorized to initiate refunds for this payment method. Reach out to support@tazapay.com for further assistance with refunds. | 400 |
| 30021 | Partial refund not supported for this payment method. Please provide full amount or reach out to support@tazapay.com for further assistance with refunds. | 400 |
| 30022 | Requested refund amount is below the minimum limit for this payment method. | 400 |
| 30027 | Refunds are not allowed for transactions older than the allowed period for this payment method. | 400 |
| 31001 | User is not authorized to perform this action | 403 |
| 31003 | You are not allowed to perform this action since your account is in Dormant status. | 400 |
| 31004 | You are not allowed to perform this action since your account is in Terminated status. | 400 |
