How do I integrate TriNet API with my application?

Apideck provides a unified HRIS API that makes TriNet integration simple. Sign up for free, enable TriNet in your dashboard, and use our Vault component to let your users connect their TriNet accounts. We handle OAuth authentication, token refresh, and data normalization automatically.

What TriNet data can I access through Apideck?

Our TriNet integration supports 1+ data models including employees. You can perform read and write operations through our unified API, working with the same code structure across all hris platforms.

How does TriNet authentication work with Apideck?

Apideck's Vault handles TriNet authentication completely. Your users connect their TriNet accounts through our secure, white-label UI. We manage OAuth tokens, automatic refresh, and credential storage, so you never have to implement TriNet's auth flow yourself.

How do I keep my app in sync with TriNet?

While TriNet has limited native webhook support, Apideck provides polling-based sync and virtual webhooks to keep your data current. Configure your sync frequency in the dashboard, and we'll handle fetching updates from TriNet.

Why use Apideck instead of TriNet's direct API?

Using Apideck's unified API instead of TriNet's direct API saves significant development time. You get normalized data models, automatic auth handling, and the same integration code works with 200+ other apps. When TriNet updates their API, we handle the changes so your integration keeps working.

How quickly can I build a TriNet integration?

Most developers ship a working TriNet integration within a day using Apideck. Sign up for a free trial (no credit card required), enable TriNet, and make your first API call within minutes. Our SDKs for Node.js, Python, and other languages make implementation straightforward.

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TriNet HRIS API integration

Build TriNet HRIS integrations in minutes, not months. One API to sync permissioned hris data with TriNet and 55+ other apps.

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1+ data models

SOC 2 certified

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Integration Guide

How to integrate TriNet API in 3 steps

Build a production-ready TriNet HRIS API integration in minutes, not months. No OAuth headaches, no maintenance burden.

Step 01

Create your Apideck account

Start your free trial
Full API access
No credit card required

Step 02

Connect TriNet via Vault

Use our pre-built Vault component to let your users securely connect their TriNet account. We handle OAuth, token refresh, and credential storage.

White-label auth UI
Automatic token refresh
SOC 2 certified

Step 03

Start syncing hris data

Make API calls to read and write hris data from TriNet. Use the same code to connect 200+ other apps.

Normalized data models
Real-time webhooks
Full CRUD support

Start TriNet integration

Free trial • No credit card required • Setup in under 5 minutes

Code Example

TriNet API integration code

Integrate TriNet with just a few lines of code. Our unified HRIS API normalizes data across 200+ integrations, so you write once and connect everywhere.

Normalized responses — same data structure for all hris apps
Official SDKs — Node.js, Python, and more with TypeScript support
Full documentation — interactive API reference with TriNet-specific examples

View TriNet API documentation →

import { Apideck } from '@apideck/node'

const apideck = new Apideck({
  apiKey: process.env.APIDECK_API_KEY,
  appId: process.env.APIDECK_APP_ID,
  consumerId: 'user-123'
})

// List employees from TriNet
const { data } = await apideck.hris.employeesAll({
  serviceId: 'trinet'
})

console.log(`Found ${data.length} employees`)

Explore all SDKs ↓

Why integrate TriNet with Apideck?

Build a production-ready TriNet integration with enterprise-grade reliability

Ship TriNet integration fast

Go live with TriNet in days, not months. Our unified HRIS API handles authentication, data normalization, and error handling so your team can focus on building features.

1+ TriNet data models

Access 1+ data models for TriNet including employees. Read and write data through a single standardized API.

Real-time webhook coverage

Keep your product synchronized with TriNet using webhooks. Receive push updates for invoices, customers, payments, and more without polling.

Get started for free

API Resources

Push and pull TriNet data

Use our Unify API to get real-time data from TriNet

Employees

HRIS API

View API Reference

Technical Specifications

TriNet API integration details

Everything you need to know about integrating TriNet through our unified HRIS API.

Authentication

OAuth 2.0

Secure token-based authentication

Data Models

1+ resources

Access 1+ normalized data models

Webhooks

Polling supported

Scheduled polling for updates

Security

SOC 2 Type II

Enterprise-grade security certified

Token Management

Automatic refresh

Never worry about expired tokens

API Format

REST + JSON

Standard REST API with JSON responses

TriNet direct API vs Apideck unified API

Feature	Direct TriNet API	Apideck Unified API
OAuth implementation	Build from scratch	Handled by Vault
Token refresh	Manual handling	Automatic
Data normalization	TriNet format only	Normalized across 200+ apps
Error handling	Platform-specific	Unified error codes
Rate limit management	DIY implementation	Built-in throttling
Maintenance	Ongoing updates required	We handle API changes
Additional integrations	Separate work each	Same code, 200+ apps