bahoo

import requests

SLACK_API_TOKEN = "xoxo-asdfghjkl..." # get one from https://api.slack.com/docs/oauth-test-tokens
CHANNEL_NAME = "general"

channel_list = requests.get('https://slack.com/api/channels.list?token=%s' % SLACK_API_TOKEN).json()['channels']
channel = filter(lambda c: c['name'] == CHANNEL_NAME, channel_list)[0]

channel_info = requests.get('https://slack.com/api/channels.info?token=%s&channel=%s' % (SLACK_API_TOKEN, channel['id'])).json()['channel']
members = channel_info['members']