Integrations with Squarespace

Our company is considering moving from wordpress to squarespace for a new website. I would love to hear from other people who use squarespace about their integration experience specifically with Zapier? I want my customers to have a seamless experience when submitting a contact form or registering for an event.

Any other experiences users out there?

Zapier or custom code solutions or any other service involving integration will not have anything to do with the transition. The factor to look at is weather square space does not allow calls like those to be made. (think cURL/HTTP protocols). The services outside of your hosting provider are not relevant as they will operate the same regardless. It a question of weather squarespace will allow the calls to begin with.