A simple API console application. Make API calls, examine the results.
A set of libraries for PHP, Python, Java, C# and Ruby that implements basic Rdio Web Services API support without significant external dependencies.
Documentation: Simple Client Libraries
Source Code: https://github.com/rdio/rdio-simple
Source Code: https://github.com/rdio/rdio-python
Ruby (by Jeffrey Palm)
Source Code: https://github.com/spudtrooper/rdiorb
Source Code: https://github.com/rdio/rdio-php
Node.js (by Troy Whiteley)
Source Code: https://github.com/dawnerd/node-rdio/
Haskell (by Aditya Bhargava)
Source Code: https://github.com/egonSchiele/rdioh
Hello Web Playback
A very simple example demonstrating the Web Playback API: