I'm building a web app that will require API integration with numerous platforms like Flickr, Tumblr, etc. It's relatively straight forward stuff--I just need to allow users to import their various subscriptions into my web app. But I'm literally planning to integrate with over a dozen APIs/platforms. Should I lump together these tasks as one big project (on a site like guru.com or freelancer.com) or should I divide each gig into chunks?
Once a developer has integrated one API with my app, it should be relatively easier to integrate additional APIs. But I'm afraid one big project will unreasonably drive up my costs.
What's the best way to go about this?