Build Single Page Website Based on Multiple Markdown Files

I’m playing around with Slate (based on Middleman) with the goal to create an API documentation. Slate is just using one source/index.md file where you’re supposed to put all your content.

However, I would really like to generate this file out of individual section files, as one giant, single file would be hard to maintain. That’s the structure I’m looking for:

source/sections/accounts.md
source/sections/clients.md
source/sections/users.md

These files should be combined and rendered to one single source/index.html file. Any suggestions?

Look up partials: http://middlemanapp.com/basics/templates/#toc_6