We’ve worked closely with folks at Yammer to help developers build applications on Yammer’s API.
For Rubyists, we’ve written the Yam Gem. It’s a light API wrapper:
# gem 'yam'
access_token = 'abcdefghijklmn'
yamr = Yammer::Client.new(access_token: access_token)
# Post a status message to your Yammer network
yamr.create_message('status message')
For Pythonistas, we’ve written the Yampy package. It features a nice DSL:
from yampy import Yammer
access_token = 'abcdefghijklmn'
yam = Yammer(access_token)
yam.messages.post('Hello world!')
Both repositories are open sourced under Yammer’s GitHub account, maintained by folks at Yammer, and are considered official. Contributions are welcome. Enjoy!