https://skmtc.net/hail-is/apis/hail-monitoring-service/docs/api/v1alpha/version/get 2026-08-01 0.5 https://skmtc.net/hail-is/apis/hail-monitoring-service/docs/api/v1alpha/billing/get 2026-08-01 0.5 https://skmtc.net/hail-is/apis/hail-monitoring-service/docs/api/v1alpha/billing/fetch/post 2026-08-01 0.5 https://skmtc.net/hail-is/apis/hail-monitoring-service/docs/billing/get 2026-08-01 0.5 https://skmtc.net/hail-is/apis/hail-monitoring-service/docs/swagger/get 2026-08-01 0.5 https://skmtc.net/hail-is/apis/hail-monitoring-service/docs/openapi.yaml/get 2026-08-01 0.5