Integrations
Plugs into the stack you already run.
Connect your store, your processors and your ad pixels. GIEP sits in the middle and keeps every one of them in sync with what was really paid.
Stores
Your store, connected in minutes.
Shopify
Connect your Shopify store; products sync and paid orders are written back with their lines, discounts and taxes.
- 1Connect the GIEP app
- 2Import your catalog
- 3Paid orders sync back
WooCommerce
Install the GIEP plugin, paste your keys and send shoppers to a GIEP checkout. Orders are marked paid from a signed event.
- 1Install the plugin
- 2Paste your keys
- 3Orders marked paid
Custom store
Build on the API: create a checkout session from your server, redirect, and fulfil on the order.paid event.
- 1Create an API key
- 2Create a session
- 3Fulfil on order.paid
Route across the processors you already have
- Stripe
- Adyen
- PayPal
- Checkout.com
- Klarna
- Onerway
- Square
- Razorpay
- NMI
Pixels and server events
Your ads learn from real revenue.
GIEP sends the paid order, not the attempt, to your ad platforms from the server. Fewer missed conversions, no double counting.
Meta
Purchase events from the server, matched with the browser ids your shoppers carry.
TikTok
Server-side events for every paid order, so campaigns optimise on real revenue.
Conversions with the order value that was actually paid, not what was attempted.

Ready when your next order is.
See GIEP on your own store and processors. A 30-minute call, no slides.
