What you can do
- Calculate payroll for a single employee or a batch — full perceptions, deductions, employer contributions, and audit trail
- Simulate salary scenarios without persisting results — for quote/preview UIs and compensation planning
- Pay an employee their net salary through a stable Payouts API (easy to test in sandbox, no real funds moved)
Get started
Quickstart
Calculate your first payroll in 5 minutes.
Pay a payroll
Calculate net salary, then pay it out end to end.
Authentication
Set up your API key.
API Reference
Explore all endpoints.
Error Handling
Handle errors gracefully.
Supported countries
| Country | Schemes | Status |
|---|---|---|
| Mexico | ordinario, asimilados | Active (2024-2026) |
| Colombia | ordinario, integral | Active (2025-2026) |
| Argentina | ordinario | Active (2025-2026) |
| Brazil | empregado | Active (2025-2026) |
| Chile | ordinario | Active (2025-2026) |
| Peru | ordinario | Active (2025-2026) |
Key concepts
- Scheme — A country-specific payroll ruleset (e.g., Mexico
ordinario, Colombiaintegral). UseGET /v1/payroll/schemes/{country}to discover available schemes. - Calculation — A single employee payroll run for one period.
- Audit trail — A step-by-step trace of every formula evaluated. Required for legal compliance in most Latin American countries.
- Decimal precision — All monetary amounts are returned as JSON strings (not numbers) to prevent
floating-point precision loss. Parse them with your language’s
Decimaltype before doing arithmetic.
Base URL
How it works
Engine computes
The engine resolves brackets, deductions, contributions, and exemptions
using country-specific tax rules.
Get results
Receive itemized perceptions, deductions, employer costs, and a full
audit trail. All monetary values as strings for precision.