> ## Documentation Index
> Fetch the complete documentation index at: https://docs.agentcard.sh/llms.txt
> Use this file to discover all available pages before exploring further.

# agent-cards buy checkout

> Place + pay for the cart (DESTRUCTIVE — requires --yes)

Place + pay for the cart (DESTRUCTIVE — requires --yes)

```bash theme={null}
agent-cards buy checkout --help
```

```text theme={null}
Usage: agent-cards buy checkout [options] <merchant>

Place + pay for the cart (DESTRUCTIVE — requires --yes)

Options:
  --yes                    confirm placing the order
  --tip <dollars>          Dasher tip in dollars (e.g. 3.50); added to the
                           charge + card size
  --schedule <iso>         schedule delivery for an ISO-8601 time (e.g.
                           2026-06-17T16:00:00Z); default is ASAP
  --approval <approvalId>  a spend approval id, if checkout returned
                           needs_approval
  --idempotency-key <key>  reuse the same key on a retry so a timed-out call
                           never double-charges
  -h, --help               display help for command
```