Support uploading to 500px
Submitted by Jens Georg
500px API provides programmatic access to 500px functionality and content. Version 1 of the API is limited to the essentials of the website's functionality: viewing feature streams, photo information and comments, as well as user profiles.
The API is REST API and uses OAuth 1.0a for user authentication purposes. Currently, return format for all endpoints is JSON.
API in console (http://bitly.com/api500px)