Mobile shoppers abandon carts when they are forced to hand-type addresses and card numbers on a small screen. Odoo's native eCommerce checkout is a multi-step flow — address form, delivery method, then a payment provider redirect — and while providers like Stripe or Adyen can surface Apple Pay or Google Pay inside their hosted payment element, Odoo core gives you no express "buy now" wallet button on the product page or in the cart, no way to let the wallet supply the shipping address before an order even exists, and no shortcut past the address and delivery steps. That is where most one-tap conversion is won or lost, and it is exactly where the native flow runs out of road.

ECOSIRE builds a dedicated Odoo module that renders native Apple Pay and Google Pay express buttons directly on the product detail page (PDP), the cart summary, and the checkout. When a shopper taps the button, the module invokes the browser's Payment Request / Apple Pay JS session, receives the wallet-supplied contact, billing, and shipping details, and maps them onto a sale.order and res.partner server-side over a controller endpoint (JSON-RPC), calling onchange/compute logic so taxes, delivery methods, and totals recompute exactly as they would in the standard flow. Shipping options are returned to the wallet sheet dynamically, the shopper picks one inside the native sheet, and the module finalizes the transaction through your existing payment.provider / payment.transaction records so the acquirer, SCA (3-D Secure) frictionless flow, and reconciliation all work the way Odoo expects — no parallel payment path, no shadow ledger.

Technically, the module ships a clean __manifest__.py declaring dependencies on payment, website_sale, and sale, new OWL/QWeb templates that inject the wallet buttons into the website views via XML inheritance (xpath), a Python controller extending WebsiteSale for the express endpoints, and model extensions on payment.transaction to carry the wallet token and merchant session data. Access is governed by ir.model.access.csv and record rules so express orders respect the same multi-company and portal-user boundaries as any other order. Domain verification for Apple Pay — the apple-developer-merchantid-domain-association file and the merchant validation callback — is automated by a configuration action so your team is not manually placing files on the server for every domain and staging environment. Everything is version-matched to Odoo 17.0, 18.0, or 19.0, and works with Community or Enterprise (the wallet capability depends on your acquirer, not the edition).

Because this is a build-to-order engagement, you are not downloading a generic add-on and hoping it fits. We start with a short scoping call to confirm your acquirer (Stripe, Adyen, or another supported provider), your Odoo version and edition, your theme, and which pages you want the express buttons on. We then build against your exact setup, validate on a staging instance with real UAT against Apple Pay and Google Pay sandbox credentials, and hand over installable source, a git repository, and documentation. Typical delivery is one working week from confirmed scope, and you get a post-go-live support window after launch.