TriNet Group
TriNet Group is a professional employer organization (PEO) providing small and midsize businesses with full-service human resources solutions including payroll processing, employee benefits administration, risk management, compliance, and HR technology. TriNet serves over 16,000 companies and 340,000 worksite employees across verticals including technology, financial services, life sciences, professional services, and nonprofits.
APIs
TriNet Company API
The TriNet Company API provides access to company-level HR data including organizational structure, departments, holiday schedules, workers compensation codes, and company confi...
TriNet Employees API
The TriNet Employees API provides full lifecycle employee data management including retrieving all employee details, adding new employees (onboarding), and managing employee rec...
TriNet Payroll API
The TriNet Payroll API provides access to employee payroll and compensation data including pay rates, pay frequency, bonuses, and additional pay components. Enables integration ...
TriNet Identity API
The TriNet Identity API provides access to employee identity and sensitive personally identifiable information (PII) such as Social Security Numbers for authorized systems. Acce...
TriNet Manage Employee API
The TriNet Manage Employee API enables management of employee roles and access permissions within the TriNet platform. Supports HR administrators in assigning, updating, and aud...
Pricing Plans
Rate Limits
FinOps
Trinet Group Finops
FINOPSFeatures
Use Cases
Integrations
Press
TriNet posts 2025 results and sets 2026 guidance
2026-05-25
TriNet Announces First Quarter 2026 Results
2026-05-25
AI-Powered HR Technology
2026-05-25
TriNet to Launch AI-Powered Suite of Offerings to Empower ...
2026-05-25
TriNet to launch AI-powered HR suite for small businesses
2026-05-25