How to get around the FormSpree redirect?

Follow their AJAX example at the bottom: https://formspree.io/

$("#sendMessage").on("click", function() {
    $.ajax({
        url: "//formspree.io/[email protected]", 
        method: "POST",
        data: {message: "hello!"},
        dataType: "json"
    });
});

Remember to include jQuery as well for this to work. Remove the:

var contactform =  document.getElementById('contactform');
contactform.setAttribute('action', '//formspree.io/' + '[email protected]

and replace it with my code and change the selector. Or use $("form").on("submit"...

Here is my example, which sends you a mail and prompts an alert for the user: http://jsfiddle.net/228d4snb/

Do anything you'd like to do right before that return false;

Update: The feature available only on paid plans.

Use this hidden input field inside the form for redirection after form submission. You can redirect users to a page that you like or you have created by using this code block.

<input type="hidden" name="_next" value="//site.io/thanks.html" />

replace value with a valid thank-you page URL.

Follow this link for a tutorial on how to use Formspree and also a video demo