For form hosting (but using Formality for data capture and payments) you only need to be able to do an HTTP POST to a url with x-form-for encoded fields. This approach supports most form providers and self hosting options.
An alternative approach is to get us to create, modify and host the form for you.
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat. Aenean faucibus nibh et justo cursus id rutrum lorem imperdiet. Nunc ut sem vitae risus tristique posuere.
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat. Aenean faucibus nibh et justo cursus id rutrum lorem imperdiet. Nunc ut sem vitae risus tristique posuere.
See here: https://www.endpointdev.com/blog/2021/11/forwarding-google-forms-responses-to-api/
See here: https://stackoverflow.com/questions/51364129/microsoft-forms-flow-and-http-post-request