x-callback-url.com [scheme]://x-callback-url/ [action]?[x-callback parameters]&[action parameters] Used in Byword, Drafts, Instapaper, Google Maps, Google Chrome, TextExpander, and many more
URLs tumblr://x-callback-url/blog? blogName=bryan&postID=43724939726 ! tumblr://x-callback-url/text? title=Title&body=Body&tags=gif&tags=lol Hope others both find and properly implement them
Subspecs • TMTumblrSDK/URLSchemes ! • TMTumblrSDK/Activity ! • TMTumblrSDK/DocumentInteraction ! • TMTumblrSDK/APIClient • TMTumblrSDK/APIClient/Authentication Don’t make developers include more code than they want to