RSS feeds to Email, on the fly

I have a web app that genera开发者_运维技巧tes RSS feeds. I would like to offer users the ability to subscribe to these RSS feeds by email.

I know I can use Feedburner to manually burn my feeds and offer email subscriptions. The problem is I offer hundreds of RSS feeds and don’t want to manually burn a feed just for this one feature.

Does anyone know of a service or API (preferably free) that allows you to create an RSS feed to email sign up on the fly? Any help is much appreciated. Thanks.

-Ace

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You can use the Feedburner Managment API to programatically burn your feeds - and then enable email subscription.