https://skmtc.net/nebius/apis/nim-metadata-service/docs/health/get 2026-07-17 0.5 https://skmtc.net/nebius/apis/nim-metadata-service/docs/api/v1/nims/get 2026-07-17 0.5 https://skmtc.net/nebius/apis/nim-metadata-service/docs/api/v1/nims/:nim_name/get 2026-07-17 0.5 https://skmtc.net/nebius/apis/nim-metadata-service/docs/api/v1/gpus/get 2026-07-17 0.5 https://skmtc.net/nebius/apis/nim-metadata-service/docs/api/v1/nims/:nim_name/gpu-metrics/get 2026-07-17 0.5