Get card summary
agent-cards-admin cards get
$ agent-cards-admin cards get ? API key: sk_test_a1b2c3d4e5f6... ? Select card: **** 4242 | OPEN | $7.50 ID cm3abc123 Last 4 4242 Expiry 03/28 Balance $7.50 Spend Limit $10.00 Status OPEN Created 3/10/2026, 12:00:00 PM
agent-cards-admin cards get cm3abc123