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Zeal is an embedded payroll platform build from the ground up on proprietary infrastructure. Companies use Zeal to build payroll products without having to become a payroll company. Zeal’s white-label components and REST APIs make it easy to onboard employers and workers, compliantly run payroll for W-2 employees and 1099 contractors, automate tax withholding and remittance, and deliver a world-class experience entirely in your brand.
Using the Zeal platform, including the API and white-label components requires an API key. If you haven’t received sandbox or production access please contact sales to discuss how to get access.

Quickstart

Run your first payroll in minutes using Zeal’s white-label components

Account Setup

Configure your Partner Dashboard, API keys, and webhooks

API Reference

Explore every endpoint with request and response examples

Building a Payroll Product

Understand the four core components of a complete payroll offering

How Zeal works

Zeal handles the hard parts of payroll including gross-to-net calculations, multi-jurisdiction tax compliance, bank transfers, and year-end forms. You integrate with embed ready-made white-label flows and/or APIs directly into your application.
1

Set up your Partner account

Log in to the Partner Dashboard, configure your branding, and grab your API keys. See Account Setup.
2

Onboard an employer (Company)

Create a Company, verify their bank account via microdeposits, collect authorization documents, and mark them onboarded. See Employer Onboarding.
3

Onboard workers

Add Work Locations, then onboard W-2 Employees or 1099 Contractors with their personal info, tax paperwork, and bank details. See Employee Onboarding and Contractor Onboarding.
4

Run payroll

Create Employee Checks and Contractor Payments. Zeal automatically batches, processes, and settles funds on the pay date - and files taxes on the employer’s behalf. See Running Payroll.

Explore by topic

Core Concepts

Companies, workers, checks, and how the payroll cycle works

Onboarding

Guides for onboarding employers, employees, and contractors

Pay

Guides for running payroll, payment methods and more

Tax & Compliance

Multi-jurisdiction tax handling across all 50 states

Dashboards

Embed white-label employer and worker dashboards

Webhooks

React to payroll events in real time