Is there CSS available for Square Developers using APIs?

Watsonc996 — Sat, 20 Sep 2025 19:04:20 GMT

Does Square offer CSS at all for people using the Square API?

I am using Square API and I have a custom payment form on my website. Does Square offer any CSS for solidarity and peace of mind with our customers?

Re: Is there CSS available for Square Developers using APIs?

BofBArtStudio — Thu, 31 Oct 2024 14:47:03 GMT

Hi @Watsonc996 ,

We have done development with the Square API and I do know that we had to set it up in square to get a unique key to allow for API calls through our account.

I also remember it requiring HTTPS with a secure certificate for all calls to the API.

We have been using it now for several years and have never had any issues with hacking or compromised data.

I will let others chime in as well who also have experience with this in case they have anything to add.

thread Is there CSS available for Square Developers using APIs? in Payments Troubleshooting

Is there CSS available for Square Developers using APIs?

Re: Is there CSS available for Square Developers using APIs?