Returns consumption metrics for each branch across one or more projects listed in
project_ids (1 to 100 projects). Available for accounts on paid usage-based Launch, Scale,
Agent, and Enterprise plans.
History starts when the account first ingests branch-level consumption data.
The metrics query parameter is required. Only these six values are supported on this
endpoint:
compute_unit_seconds, root_branch_bytes_month, child_branch_bytes_month,
instant_restore_bytes_month, public_network_transfer_bytes, private_network_transfer_bytes.
This endpoint does not support extra_branches_month or snapshot_storage_bytes_month.
Use GET /consumption_history/v2/projects for those.
Consumption metrics within each branch are returned in ascending time order (oldest first). This request does not wake project computes.