billing

Prerequisites

1. CLI installed and logged in via OAuth (see setup skill).
2. Billing features require OAuth login -- API Key mode may not have access.

Commands Reference

Query Usage

# Last N days
zilliz billing usage --last 7d

# Current month
zilliz billing usage --month this

# Last month
zilliz billing usage --month last

Specific month

zilliz billing usage --month 2026-01

Custom date range

zilliz billing usage --start 2026-01-01 --end 2026-01-31

### List Invoices

```bash
# List all invoices (paginated)
zilliz billing invoices

# Fetch all pages
zilliz billing invoices --all

# Paginate manually
zilliz billing invoices --page-size 10 --page 1

View Invoice Details

zilliz billing invoices --invoice-id inv-xxxxxxxxxxxx

Guidance

• Billing commands require OAuth login, not API Key authentication.
• When the user asks about costs or spending, use billing usage with an appropriate time range.
• To bind a credit card, direct the user to the Zilliz Cloud web console -- card binding is not available via CLI for security reasons.