Integrations
Plug Enzer into your checkout
Everything you need to offer Pay with Enzer on your online store.
Overview and getting started
The Enzer integration lets your online store offer Pay with Enzer at checkout. Shoppers pick an Enzer plan, and you receive the order as paid while Enzer manages the installments.
To start, register as a merchant and complete verification. Once approved, our team shares the API reference and your credentials.
Authentication and API keys
Every approved merchant receives separate keys for the test and live environments. Keep your secret key on your server and never expose it in the browser or a mobile app.
If a key is ever exposed, contact us straight away and we'll rotate it.
Checkout integration: Pay with Enzer
Add Pay with Enzer as a payment option on your checkout page. When the shopper selects it, your server creates an Enzer order for the cart total and redirects the shopper to confirm their plan in Enzer.
After confirmation, the shopper returns to your store's success page. The first installment is paid in the Enzer app or as cash on delivery.
Order and payment status, and callbacks
Enzer notifies your server when an order's status changes, for example when it's confirmed or cancelled. Always confirm the final status from your server before shipping.
Settlement for completed orders is paid out weekly or every two weeks, depending on your agreement.
Sandbox and test environment
Build and test against the Enzer sandbox using your test keys. Sandbox orders never move real money.
When your integration is ready, we review a test order with you before switching on live keys.
Error codes and support
The API reference lists every error code with its meaning and how to resolve it.
For integration help, email support@enzer.io or call +92 335 3954 897.
Need the full API reference?
It's shared with merchants after approval. Already approved? Contact us at support@enzer.io.