AgentCard
Give your agent virtual cards with spend limits
Scoped virtual cards with hard spend limits.
Read the launch post →cards$500 cap
$ naive cards create --name Marketing --spending-limit 50000
MarketingAds & SaaS•••• 4471
VISA$127 / $50025%
- OpenAI−$48allowed
- Twilio−$3allowed
- Unknown SaaS−$200declined
Scoped cards3 purposes
- Marketing$500Ads & SaaS · •••• 4471
- Ops$250Infra & vendors · •••• 8824
- Research$100APIs & data · •••• 1193
2 allowed · 1 declinedper-agent budgets
Paste and ship
Drop this into Cursor, Claude Code, or any agent. It reads the skill manifest and wires up Cards for you.
Agent prompt
Read https://usenaive.ai/skill.md and use the Naïve Cards primitive in my project. Start with: naive cards create --name "Marketing" --spending-limit 5000
What you get
Spend limitsHard caps in cents, enforced at auth.
Reveal PANSecure reveal for checkout flows.
Per-user scopeforUser(id) for multi-tenant apps.
Audit trailEvery swipe logged centrally.
One call to AgentCard
CLI, SDK, or REST — one bearer token, one credit balance.
POST /v1/cards
Cards
Issue virtual cards for agent spending with per-card limits, merchant controls, and real-time decline rules — one balance across every primitive.
Spend limits
Hard caps in cents, enforced at auth.
Reveal PAN
Secure reveal for checkout flows.
Per-user scope
forUser(id) for multi-tenant apps.
Audit trail
Every swipe logged centrally.
# Run with your API key exported
$ naive cards create --name "Marketing" --spending-limit 5000Start building with AgentCard
One API key. One credit balance. Every primitive.