Salsa

Payroll & Earned Wage Access

Embedded payroll infrastructure that lets software platforms launch fully integrated payroll products with one API.

Overview

Salsa provides embedded payroll infrastructure for software platforms, enabling them to build, launch, and operate fully integrated payroll products in weeks instead of years. Its APIs and UI components handle compliance, tax calculation and filing, and money movement across all 50 U.S. states and Canada, allowing vertical SaaS platforms, neobanks, and workforce tools to offer modern payroll without building in-house operations.

Key features

• Embedded payroll APIs and UI components
• Tax calculation and filing
• Payroll compliance and reporting
• Money movement and direct deposit
• Multi-state and multi-country support (US and Canada)
• Employer and worker onboarding
• Revenue-generating payroll for software platforms