Can I refund a transaction using an API?
Yes, there is an API which you can use to refund any transaction on Instamojo. The refund gets processed on the next business/working day. The amount gets credited to the buyer in 5-7 working days after it is initiated by Instamojo.
We have sample codes for creating a refund case in PHP, Python, Node JS currently. You can find the code mentioned in the link below:
If you're facing some issue with integration, please ask for help by sending an email to firstname.lastname@example.org.