Capped now issues prepaid virtual cards for AI agents — see what's new →
Products

The financial layer for your agent platform

Plug capped.ai into your existing agent framework or platform. Issue a card per agent, enforce spend limits in code, and get full transaction visibility — without building payment infrastructure.

Agent Cards

Virtual Visa cards for every AI agent

Issue a unique virtual card to each AI agent in your stack. Cards are provisioned instantly via API, tied to a specific agent identity, and work anywhere Visa is accepted.

Instant card provisioning
Per-agent spend isolation
Real-time transaction data
Auto-expire on agent retirement
Capped virtual card
Policy Engine

Spending rules enforced at the network level

Define spend limits in code. Set daily caps, per-merchant restrictions, category blocks, and approval thresholds — enforced at the network level on every authorization, in real time.

spend_limit_usd controls
MCC category blocks
Daily / monthly caps
Programmatic rule updates
# policy.yaml
spend_limit_usd: 500
cap_daily_usd: 1500
blocked_mcc: [7995, 6051]
approval_above_usd: 250
✓ enforced at authorization
Approval Inbox

Human-in-the-loop for high-stakes spend

Set approval thresholds so any charge above your limit routes to a human reviewer before it clears. Works over email, Slack, or your own webhook endpoint.

Configurable thresholds
Slack & email alerts
Webhook callbacks
Audit trail for every decision
Pending approval
$420.00 — AWS Marketplace
Requested by agent research-bot-07
ApproveDecline
Audit Log

Full transaction history, searchable and exportable

Every authorization, every policy evaluation, every approval decision — logged with full context. Filter by agent, date, merchant, or outcome. Export to CSV or stream to your SIEM.

Immutable event log
Full-text search
CSV & JSON export
Webhook streaming
AUTH 09:14 · $12.40 · openai.com
AUTH 09:31 · $4.99 · vercel.com
HOLD 10:02 · $420.00 · aws.amazon.com
AUTH 10:18 · $0.80 · stripe.com

Ready to add financial infrastructure to your agent platform?

Free to start — no credit card required. Works with any agent via our REST API and MCP server.