Build, test, and launch a Lynq payment integration.
Lynq gives your application a server API for creating payments, a hosted browser checkout for collecting payment details, and signed webhooks for confirming completed payments.If you are integrating Lynq for the first time, follow the documentation in order. You will finish with a test payment flow that can be switched to live mode without changing its architecture.
Understand the payment flow
See which work belongs to your server, browser, Lynq, and payment provider.
Build your first payment
Create a test Payment Intent, mount Checkout, and verify the result.
Configure Card payments
Enter Ameriabank VPOS credentials in Dashboard.
Configure Idram
Add Idram merchant credentials and enable the method.
Your server owns the secret API key, creates Payment Intents, verifies webhooks, and fulfils orders.
Your browser uses a publishable key and a Payment Intent client secret to mount hosted Checkout.
Lynq Checkout collects payment details, presents enabled payment methods, and handles Card authentication or Idram redirects without exposing those flows to your application code.
Do not fulfil an order from a browser callback alone. A verified webhook is the source of truth for irreversible fulfilment.