What triggers G Pay button to display?

[paulgoodfield]

I've followed the instructions in the docs on registering my website domain with Stripe and Apple Pay, and I can now see the Apply Pay button displaying when visiting my website on Safari (macOS and iOS).

However, I can't seem to get the G Pay button to display in Chrome, even when I'm currently signed into a Google account that has G Pay payment methods set up.

The console is showing the error "IntegrationError: The paymentRequestButton Element is not available in the current environment." and no button gets displayed.

I can't see anything in the docs specifically about G Pay/Google. Am I missing something?

The twig I'm using to display the button is:

{{ craft.webPayments.button({
    cart: craft.commerce.carts.cart
}) }}

Versions:

Web Payments: 1.0.5
Craft: Pro 3.4.28.1
Craft Commerce: 3.1.12

[olsp]

Could you activate G Pay with Stripe? I'm trying to achieve the same, but have no option to activate G Pay in Stripe.

[emagine]

same, no g pay is showing up anywhere, and no option in stripe to activate it....