Is there a way to integrate popular polish payment and shipping services?

Site URL: https://www.jnlpomades.com/

Hi there, I've been using Squarespace very happily for a long time. 
Recently we have been getting a lot of requests by customers to add two of the most popular shipping and payment services in Poland. PayU adds the option to pay by BLIK code, which is extremely common in our country while Inpost adds the ability to choose your preferred parcel locker (which are used by 90% of our customers.) at checkout. Unfortunately both services and squarespace don't work natively with each other and i cant figure out how to get them friendly :)

Here's a link to Inpost: https://inpost.pl/en/integration

and a link to PayU: https://developers.payu.com/en/plugins.html#plugins

I would love to get this fixed and stay with Squarespace for years to come. Forum wizards, please help :)

21 minutes ago, Zilla95 said:

We have been getting a lot of requests by customers to add two of the most popular shipping and payment services in Poland. PayU adds the option to pay by BLIK code, which is extremely common in our country while Inpost adds the ability to choose your preferred parcel locker.

Neither of these can be integrated into Squarespace's Commerce features.

PayU cannot be integrated because Squarespace control this aspect of the platform.

For the shipping provider to be added, they would need to build their own extension or integrate their service with one of the existing extension providers (like Shippo). It isn't something that an independent third party can do for you.

Thanks! 🙂

Shame though, We'll look into maybe directing to a separate store.