POWERED BY FLEX BUILD

Your brand. Your workflows. Our payroll infrastructure.

Don’t build payroll from scratch. Embed compliant payroll into your platform in weeks, not months.

Why payroll integration feels impossible

Every path leads to the same dead end: months of dev work, compliance nightmares, or user experience that sucks.

Legacy systems were built for a different era

Old-school payroll retrofits decades-old infrastructure to meet modern API needs, and it shows. Clunky UIs, limited customization, and integration nightmares that make your dev team question their life choices.

Embedded engines need an army

Other Payroll-as-a-Service providers are customizable but dump all the customer support, payment operations, and legal complexity on you. Good luck hiring that.

Built for how you actually work

Whether you're launching payroll products or streamlining your own operations, Flex Build adapts to your needs.

Launch payroll products

For platforms: White-label our entire payroll experience under your brand. Your clients get seamless payroll without knowing Everee exists. Perfect for HR platforms, workforce management tools, and vertical SaaS.

Automate your operations

For staffing and gig companies: Embed key payroll functions directly into your existing workflows. Automate timesheet calculations, streamline onboarding, and give workers self-service tools—all through APIs that connect to your current systems.

Integrate for stickier products

For software companies: You've solved your customers' biggest problems, but payroll isn't on your roadmap. Connect your platform to Everee's payroll system so customers get a complete solution without you building it. Everee stays visible as the payroll provider while you become the one-stop-shop.

Stay in control of the brand and user journey whether you serve contractors, employees, or both.

Fully brandable admin portal
Embedded worker flows (onboarding, pay stubs, W2s)
Support for multiple EINs and instances
Handles both 1099 and W2
Flexible pay frequencies, including same-day ACH and instant pay card transactions

You focus on your business. We'll handle tax, compliance, and filings in all 50 states. From W-2/1099 processing to multi-state compliance, payroll becomes one less thing you need to stress over.

Quarterly & annual tax filings and payments
Automated year-end tax doc delivery (W-2s, 1099s)
Labor compliance for all U.S. states
Payment and tax operations
Ongoing client onboarding run by real people

Whether you're launching your first client or scaling to thousands our crawl-walk-run approach lets you grow at your own pace.

Sandbox and API documentation for rapid prototyping
Per-client instance support with unique API keys
End-to-end training and technical implementation support
Handles small teams and 20K+ orgs with equal ease
You don't need to build the entire payroll shell

All the sensitive data flows through our embedded experience. It never touches your systems. Reduce your data liability while giving users security they can trust.

What our customers say

Start simple, scale smart

No need to rebuild everything at once. Our crawl, walk, run approach means you can move at your own pace.

STEP 1

Crawl: White label

Launch with our branded admin portal and worker experiences. Your logo, your colors, your domain. Get up and running in days.

STEP 2

Walk: Embedded

Drop key payroll experiences directly into your platform. Onboarding, pay stubs, and tax docs—all native to your app.

STEP 3

Run: Full integration

Deep API integration that makes payroll feel like it was built into your platform from day one. Complete control, zero burden.

Ready to embed payroll that actually works?

Whether you're launching a payroll product or automating your operations, we'll show you exactly how Flex Build can work for your platform. No lengthy sales call. Just straight talk about your integration needs.