Now available at http://cpsdash.iainfm.co.uk/
A collection of scripts to collect data from providers of information for electric vehicle charging points, some via published APIs, some...not so much.
To obtain the API key for CPS run:
curl -s https://chargeplacescotland.org/ | find /i "apiAuthKey" (or *nix equivalent)
Use at your own risk. Data may be (C) the respective owner.