Agent
Procurement-Agent
↓
Paygent API
Policy • Merchant lock • Audit
↓
Virtual Card
•••• 4829 $2,500 limit
Live Transactions
Remaining Budget
$2,391

[Paygent API v1]
• Virtual Card Issuance
• Merchant Locks
• Spend Limits
• Audit Logs
01
Instant Card Issuance
Create and fund virtual cards for AI agents in a single API call.

Processing
Merchant Lock Active
LIVE
Card Policy
Create Card
Attach Agent
Apply Spend Limit
Activate Card
02
Network Enforced Controls
Restrict merchants, control budgets, and enforce spending boundaries.
Transaction Activity
OpenAI API
$20
Anthropic
$35
AWS
$48
Browserbase
$12
$385
Remaining Budget
03
Real-Time Agent Spend
Monitor every transaction across agents and virtual cards.

INPUT
Agent
Task
Prompt
↓
OUTPUT
Transaction
Approval
Audit Entry
04
Audit Logs
Track every transaction back to the agent, task, prompt, policy, and approval event.
/cards
…analyzes user feedback
///detects recurring issues
prioritizes critical pain #%**points
recommends product enhancements
…reviews customer insights
///detects recurring issues
…reviews customer insights
//maps recurring product challenges
…collects feedback signals
///identifies common friction areas
…reviews customer insights
///detects recurring issues
…reviews customer insights
//maps recurring product challenges
…collects feedback signals
///identifies common friction areas
…analyzes user feedback
///detects recurring issues
prioritizes critical pain #%**points
recommends product enhancements
Developer-First Payment APIs
const agent = await paygent.agents.create({ name: “procurement-agent” }); const card = await paygent.cards.issue({ agent: agent.id, limit: 2500, merchant: “openai.com” });
Virtual cards, policy controls, merchant locks, and MCP-powered payment infrastructure for autonomous agents.
Built for AI agents, not shared corporate cards.
Core Controls
Everything needed to issue, fund, restrict, monitor, approve, and terminate agent payment cards through API and MCP.
Merchant Restrictions
Lock cards to approved merchants, categories, domains, and vendors.
Spending Caps
Set per-transaction, daily, weekly, monthly, or workflow-level budgets.
Human Approval Thresholds
Route high-risk or high-value spend to an approval queue before authorization.
Self-Destructing Cards
Issue disposable cards that terminate automatically when a task is done.
Fleet Kill Switch
Freeze a single card, an agent, or an entire card fleet instantly through API.
Audit Logs
Record agent, task, prompt, policy, authorization, decline, reload, and freeze events.
Monitor Agent Spending
Every Agent Gets A Spending Boundary
Merchant locks, transaction limits, disposable cards, approval thresholds, instant freeze, audit trails, and real-time monitoring for autonomous payment activity.
1. How does Paygent control agent spending?
2. What are Paygent virtual cards?
3. How secure are agent payments?
4. Can cards be restricted by merchant?
5. Can humans approve transactions?
6. Does Paygent support MCP integration?





