Easily integrate Waylet payments into your business. We provide guides and documentation to help you get started using Waylet as a payment method, either through API implementation or online sales platforms.
This document specifies a REST API for integrating the “Pay with Waylet” service. The “General Information” section includes concepts and configuration parameters common to all requests.What steps should I follow to integrate the API in a custom environment?
1
Contact the Waylet team
Write to us at comercios@waylet.es so we can provide your credentials and identifiers to make your first test transaction.
2
Choose the type of payment to carry out
When it comes to charging via Waylet, there are three ways to process it. Select the one that best suits your business:
A flow that sends a payment directly to the user’s Waylet app. This scenario can be used when you prefer to ask the user for their email or phone number, to trigger the payment from the backend.
A flow that returns a payment URL, which redirects during a web payment process. The user sees a Waylet webpage where they enter their login credentials and initiate the payment in the app. The user completes the payment within the application.
A flow that can be used for in-person payments. In this case, the user initiates the payment in the app, the QR is scanned using a physical reader, and this QR is then sent in a request to our API, prompting the payment to start in the user’s app. Note: All of these requests require a callback URL, where we will send updates regarding the payment status. The possible statuses are: PAID (payment completed), REFUSED (payment declined), and CANCELLED (user voluntarily cancelled the payment). We also provide two services for cancelling or refunding a payment.
3
Carry out the relevant testing
4
Start using Waylet as a payment method
General ConsiderationsSECURITY: COMMUNICATION WITH THE WAYLET BACKEND IS CARRIED OUT OVER TLS 1.2.AMOUNTS: ALL AMOUNTS INDICATED IN THIS DOCUMENT ARE IN CENTS AND THE CURRENCY IS EURO.DATES: ALL DATES MENTIONED IN THE DOCUMENT FOLLOW THE ISO 8601 STANDARD.
What steps should I follow to integrate Waylet into my e-commerce platform using an SDK?
1
Contact the Waylet team
Contact us at comercios@waylet.es to receive your credentials: Merchant ID, API Key, and Secret, required to execute your first test operation.
2
Select your operating system
Documentation is available outlining the integration guidelines for both iOS and Android operating systems. Please download the SDK that best fits your business needs.