Hallo everyone!
This is Sven and I’m part of the team running the openSenseMap. 
The openSenseMap also provides an integration for the Sensor.Community (resp. Luftdaten Info)-devices. We are currently developing a new version of the openSenseMap and are running a public beta test on staging.opensensemap.org.
We’d also like to include Sensor.Community-devices in the testing. For this purpose, some adjustments to the airrohr firmware would need to be made (see this PR support openSenseMap device API keys by zven · Pull Request #1062 · opendata-stuttgart/sensors-software · GitHub ) and the upload URL would need to be adjusted (at least for the time of the public beta test).
Is anyone of the airrohr firmware developers active here? 
Since the firmware supports upgrades to beta versions, we were wondering if we could use those for our public beta phase and would like to get in touch with the responsible people.
Best regards,
Sven