Payment Automation Agent
Automate SOL payments with approval workflows for non-whitelisted recipients.
Overview
Build an agent that:
- Processes payment requests
- Auto-approves whitelisted vendors
- Requests approval for new vendors
- Tracks payment history
Implementation
class PaymentAgent {
async processPayment(recipient: string, amount: number, purpose: string) {
try {
const signature = await this.aegis.executeAgent({
vault: this.vaultAddress,
destination: recipient,
amount,
vaultNonce: this.vaultNonce,
purpose,
});
await this.logPayment({ recipient, amount, signature, status: 'success' });
} catch (error: any) {
if (error.overrideRequested) {
await this.requestApproval({
recipient,
amount,
purpose,
blinkUrl: error.blinkUrl,
});
}
}
}
private async requestApproval(payment: Payment) {
// Send email/Slack notification with Blink URL
await this.notifyOwner({
type: 'payment_approval_required',
...payment,
});
}
}Use Cases
- Vendor payments
- Payroll automation
- Subscription management
- Expense reimbursement