FOR EMPLOYER OF RECORD BUSINESSES
Accurate, Automated Next-Gen Payroll
Deliver accurate, automated payroll to your clients in every market you serve, without adding headcount to keep up.
APIs that replace your manual payroll processes
Wire Flux into your platform and automate the calculations, filings, and compliance your team handles by hand today. You ship payroll faster, your clients get accurate pay on time, and you scale without scaling ops.
Shorter cutoffs, longer runway
Wave goodbye to long cut-off windows and last-minute support. With Flux, clients can make changes up to 3 days before submission.
Guaranteed accurate real-time calculations
Flux automatically calculates payroll, deductions, benefits, bonuses, and more, all verified against local rules.
Happier customers, more referrals
Faster payroll, guaranteed accuracy, and automatic compliance keep your clients happy and loyal, so they refer you instead of shopping around.
Up in days, not quarters
- 01
Sign up for Flux Payroll
Learn how Flux can help you deliver a modern, accurate payroll experience in your platform. Launch payroll in multiple countries or jurisdictions in record time.
- 02
Crystal-clear API docs
Explore our developer docs to exactly how our API works. Get started right away with at-a-glance guides, postman collections and endpoints.
- 03
Integrate Flux APIs with ease
Flux's flexible API connects directly to your product. Sync employee data, trigger payroll runs, and automate reporting within your existing workflows.
- 04
Migrate your customer data
Bulk import your clients' companies and employees into Flux. We structure and validate everything automatically, so payroll is ready to run from day one.
- 100%
Built for accuracy
- 90%
Error reduction vs manual
- 40%
Estimated revenue boost
Full HRIS, with payroll built-in
Timesheets, expenses, leave, benefits, and deductions, the standard HRIS tools your clients need, all tied directly to payroll. One connected system instead of a dozen disconnected tools.
Manage employees
Instantly run payroll
Manage benefits
Track timesheets
Calculate expenses
Manage deductions
Track leave
Run reports
Automatically file taxes
Create custom policies
Track contributions
Real-time calculations
Comprehensive payroll, built with industry experts
Flux was built with the payroll and accounting experts who face these problems every day, and we keep auditing alongside them. That's why our calculations stay accurate, our compliance stays current, and payroll teams trust Flux with the work that matters most.
Custom payroll builds cost years and constant upkeep. Flux delivers accurate, compliant payroll across every market out of the box, so your team ships instead of maintaining.
Say goodbye to manual processes
You can trust that your payroll will be correct every time, reducing the need for employees to spend hours verifying manually.
Shred the spreadsheets
Run payroll with software, not spreadsheets. Process expense reimbursements, leave management and timesheets—all in one platform.
A higher standard of service
Shorter cut-off times, laser precision, and 24/7 support boost customer satisfaction and minimize churn.
Payroll & compliance infrastructure for a global workforce
Real-time payroll calculations
White-label embedded payroll
Knowledge base and AI chatbot
Regulation monitoring & updates
Automated tax & social security filings
Customizable UI and pay slips
Employee management
Recurring deductions & contributions
Real-time payroll calculations
White-label embedded payroll
Knowledge base and AI chatbot
Regulation monitoring & updates
Automated tax & social security filings
Customizable UI and pay slips
Employee management
Recurring deductions & contributions