# Services from api.paidpilot.io on Zero

> api.paidpilot.io serves 5 paid API services for AI agents, indexed by Zero. Each is callable per call with payment handled by Zero.

Canonical page: https://www.zero.xyz/host/api.paidpilot.io
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/api.paidpilot.io/health.json

## Services

- [PaidPilot Timesheet-to-Invoice Converter](https://www.zero.xyz/c/paidpilot-timesheet-to-invoice-converter-f2a6b6a8/llms.txt): $0.02/call via x402. Converts timesheet entries (hours, rates, expenses) into a validated invoice JSON with computed totals, ready to render as a PDF.
- [PaidPilot Payment Terms Calculator](https://www.zero.xyz/c/paidpilot-payment-terms-calculator-694bfa06/llms.txt): $0.01/call via x402. Parses payment terms (Net N, early-pay discounts, EOM, Due on receipt) and returns due date, overdue status, discount deadlines, annualized cost of skipping the discount, and suggested reminder dates.
- [PaidPilot Late Fee Calculator](https://www.zero.xyz/c/paidpilot-late-fee-calculator-59e19970/llms.txt): $0.01/call via x402. Calculates late payment fees on overdue invoices using flat, monthly percentage, or annual percentage methods with optional compounding and grace days, returning the fee amount, days late, new invoice total, and a paste-ready invoice line item.
- [PaidPilot Invoice PDF Generator](https://www.zero.xyz/c/paidpilot-invoice-pdf-generator-a1a25d5d/llms.txt): $0.02/call via x402. Generates a professional, branded invoice as a downloadable PDF from structured billing data, with no signup or watermark required.
- [PaidPilot Reminder Draft](https://www.zero.xyz/c/paidpilot-reminder-draft-3726c33c/llms.txt): $0.01/call via x402. Generates a payment reminder email (subject + plain-text body) for an unpaid invoice, given tone, overdue days, and invoice details — draft only, never sends.

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

- [Zero catalog index](https://www.zero.xyz/llms.txt)