Extract price from API to a Rich Snippet

[GastonRiera]

Hi all!

I'm trying to create a rich snippet that shows the bitcoin's price in the SERP title.
I've already seen this in the search result of "bitstamp". I've added a screenshot so as you can see what I'm saying.

Also i'd like you to recommend me some rich snippet preview that supports extract data from an API.

This is my first Q&A, hope you can understand me

Bye

60abdb6537.JPG

[GastonRiera]

God damn, I didnt realize that it isnt a part of a rich snippet.
My eyes were blind.
Thanks a lot!

[Mobilio]

This is not rich snippet. This is title manipulation.

If you look their HTML code their title is as:
<title>Bitstamp - buy and sell bitcoins</title>

But if you load page you will see:
($price)Bitstamp...

In javascript they have codes as:
var page_title = 'Bitstamp - buy and sell bitcoins';
$('head title').html('($'+loc_num($('span.live_price').attr('price'))+') '+page_title);
this code is responsible for updating price in title. Seems that Google index this and store modified title in their index.

Here is official documentation of Rich Snippets:
https://developers.google.com/structured-data/rich-snippets/
and there isn't anything closer to you. Probably you can use only reviews.