Prometheus metric is different compared with json

[HolgerHees]

I’m using the prometheus endpoint to connect all our sensors to our internal prometheus service. Now I realized that not all values are available, compared with the json endpoint.

e.g. in json I have pm003Count, pm005Count, pm01Count & pm02Count

i guess that the prometheus value “airgradient_pm0d3_p100ml” corresponds to json value “pm003Count”. But where are the others.

why are there differences. Exporting a value does not cost anything extra. So, why not keeping them in sync to export always the same values?