Converting encoded data url to image

Hi all,

Has anyone come across a service that can convert a data url into an image and host it?

The use case: Via a webhook we receive a BASE64 encoded data url, which resolves into a graph that we would want to display in an email going out to the customer. This works for all email clients, except gmail (and of course any business domain hosted by Google).

Other than hosting the graph on a landing page rather than in the email, I see no other solution to make it work for all email clients than to convert the data url to an actual image url, but Marketo itself does not have that ability.

Has anyone seen a solution that can do this conversion?

Thanks!