How do I integrate HubSpot API with my application?

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

What HubSpot data can I access through Apideck?

Our HubSpot integration supports 8+ data models including contacts, leads, companies, and deals. You can perform read and write operations through our unified API, working with the same code structure across all crm platforms.

How does HubSpot authentication work with Apideck?

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

Does Apideck support HubSpot webhooks?

Yes, Apideck provides HubSpot's native webhook events. Our unified webhook system normalizes events across all integrations, so you handle HubSpot events with the same code you use for other crm platforms.

Why use Apideck instead of HubSpot's direct API?

Using Apideck's unified API instead of HubSpot'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 HubSpot updates their API, we handle the changes so your integration keeps working.

How quickly can I build a HubSpot integration?

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

HubSpot CRM API integration

Build HubSpot CRM and Lead integrations in minutes, not months. One API to sync permissioned crm data with HubSpot and 20+ other apps.

8+ data models

SOC 2 certified

Free trial

Real-time webhooks

Manage your integrations

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Integration Guide

How to integrate HubSpot API in 3 steps

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

Step 01

Create your Apideck account

Start your free trial
2,500 API calls included
No credit card required

Step 02

Connect HubSpot via Vault

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

White-label auth UI
Automatic token refresh
SOC 2 certified storage

Step 03

Start syncing crm data

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

Normalized data models
Real-time webhooks
Full CRUD support

Start HubSpot integration

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

Code Example

HubSpot API integration code

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

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

View HubSpot 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 contacts from HubSpot
const { data } = await apideck.crm.contactsAll({
  serviceId: 'hubspot'
})

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

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Why integrate HubSpot with Apideck?

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

Ship HubSpot integration fast

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

8+ HubSpot data models

Access 8+ data models for HubSpot including contacts, leads and companies. Read and write data through a single standardized API.

Real-time webhook coverage

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

API Resources

Push and pull HubSpot data

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

Technical Specifications

HubSpot API integration details

Everything you need to know about integrating HubSpot through our unified CRM API.

Authentication

OAuth 2.0

Secure token-based authentication

Data Models

8+ resources

Access 8+ normalized data models

Webhooks

Native webhooks

Real-time data sync on changes

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

HubSpot direct API vs Apideck unified API

Feature	Direct HubSpot API	Apideck Unified API
OAuth implementation	Build from scratch	Handled by Vault
Token refresh	Manual handling	Automatic
Data normalization	HubSpot 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

View complete HubSpot API reference →

HubSpot Integration FAQ

Common questions about integrating HubSpot with your application

Learn more about HubSpot

Discover insights, developer guides, and best practices for working with HubSpot integrations.

How to Get Your HubSpot API Keys

HubSpot offers two ways to authenticate: private apps (API keys) and OAuth. This guide shows you both, because you'll likely need both depending on your use case.

View all articles View developer guides