N/A

Railway only stores the current billing cycle's usage for you, you can extend this by exporting the metrics via Railway's GraphQL to your own metrics server

this is only monthly?

understood

yea, it only shows the current billing cycle's usage

and the last month not stored

only the total usage

like in the invoice

yea, it only stores the current billing cycle's usage, to extend this you'd need to export the metrics yourself and store it somewhere

yes the invoice shows the total usage for your billing cycle

where can I access Railway's GraphQL ?

(billing cycle = 1 month)

here's some resources for you regarding Railway's GraphQL API

only shows*

Update: You can now view usage of previous billing cycles, you'll see the option in your [account usage page]()

@Otavio for visibility ^