Use Cases
Discover how companies across various industries use our API to reduce costs and automate workflows.
ERPs and Financial Systems
Automate invoice due dates and advance payments on official business days.
HR and Time Tracking
Automatically track overtime and days off considering national, state, and municipal holidays.
E-commerce and Logistics
Improve delivery estimates by accurately calculating business days across shipping routes.
LegalTech and Law Firms
Automate procedural deadlines and avoid errors caused by local holidays.
Why automate holiday data in Brazil?
Brazil has over 5,570 municipalities, each with its own holiday calendar. Besides national holidays, state and municipal dates vary wildly from city to city. Managing this complexity manually is expensive, error-prone, and unsustainable for companies operating across multiple locations.
Financial systems need to know whether a due date falls on a banking holiday. HR departments must accurately calculate overtime and time-off for employees across different branches. E-commerce platforms and logistics providers rely on precise business-day delivery estimates to maintain customer satisfaction.
Feriados API solves this challenge with a continuously updated database covering national, state, and municipal holidays across all 5,570+ Brazilian municipalities. With a single REST call, your system automatically queries relevant holidays by 7-digit IBGE code, state, or date, eliminating outdated spreadsheets and manual data entry.
Industries like ERPs and fintechs, HR and payroll software, and e-commerce and logistics already use our API to save countless operational hours and avoid losses caused by inaccurate business-day data. Explore above how each sector benefits and see how to integrate in minutes.