Build your own payment applications

Our API integration covers all functionality related to the Paysley merchant platform. Just generate your API keys in the merchant dashboard and you are good to go.

Development System

Every activity or transaction through this system is treated as a test activity or test transaction. The customer’s card is not charged and the transaction is not recorded in your merchant account. SMS messages are limited to 15.

Production System

Every activity or transaction through this system is treated as a real activity or transaction. All transactions assigned in the request are charged to your merchant account and cards used are debited as real transactions. Remember to refund yourself!